My macbook air is running slow when playing movies
anyone! my macbook air is running low when playing movies and I also noticed when opening certain websites, any suggestions on how clean the computer or fix the issue!
Thank you much
Hi ana1773gar,
I understand your MacBook Air is not performing as expected. The following article provides troubleshooting steps which can help with performance issues:
OS X Yosemite: If your Mac runs slowly
If you find your Mac is running slowly, there are a number of potential causes that you can check.
An app you’re using may require more memory than your computer has easily available. To see how much memory your computer has, choose Apple menu > About This Mac, then click Memory. See the help that came with the app to see its system requirements.
To find out how to increase your computer’s memory, choose Apple menu > About This Mac, click Memory, then click Memory Upgrade Instructions in the lower-left corner. documentation that came with the app to its system requirements.
To see what processor your computer has, choose Apple menu > About This Mac, then click Overview.
To see what graphics card your computer has, choose Apple menu > About This Mac, then click Displays. The name of the graphics card in your computer is displayed in the middle of the window.
Your computer’s startup disk may not have enough free disk space. To make disk space available, move files to another disk, then delete files you no longer need on the startup disk.
Quit any apps you’re not using.
If you have problems with your disk, use Disk Utility to verify and try and fix any issues.
Use Activity Monitor to see if a particular app or activity is making a large demand on your Mac.
Thank you for contributing to Apple Support Communities.
Take care,
Bobby_D
Similar Messages
-
My Macbook Air is running slow with Yosemite.
My Macbook Air is running slow with Yosemite.
I checked out most of the blogs and everything and have removed widgets from the notification center, but everything seems to run kinda slowly.
Sure, i have the base model 2014 macbook air but that 4 gb ram should run a freakin finder just fine. I had Mavericks installed before, and with that, i could do everything. I even made cool music in GarageBand and nothing was lagging for me. Now i installed Yosemite... Everything is lagging. Scrolling seems like it happens around 10 FPS. That aint good man. Memory cleaner says around 1gb ram free when only the finder is running in the background (before it did around 2). I just uninstalled Memory Cleaner o I'm not looking at that little amount of memory. I don't know what to do now? I would appreciate it, if someone would help me. Otherwise, ill just wait for a new update.Since it's new I would take it back for repair or exchange under your warranty before bothering to read further.
Try these in order testing your system after each to see if it's back to normal:
1. a. Resetting your Mac's PRAM and NVRAM
b. Intel-based Macs: Resetting the System Management Controller (SMC)
2. Restart the computer in Safe Mode, then restart again, normally. If this doesn't help, then:
Boot to the Recovery HD: Restart the computer and after the chime press and hold down the COMMAND and R keys until the Utilities menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
3. Repair the Hard Drive and Permissions: Upon startup select Disk Utility from the Utilities menu. Repair the Hard Drive and Permissions as follows.
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu. Select Restart from the Apple menu.
4. Reinstall Yosemite: Reboot from the Recovery HD. Select Reinstall OS X from the Utilities menu, and click on the Continue button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible
because it is three times faster than wireless.
5. Reinstall Yosemite from Scratch:
Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
How to Clean Install OS X Yosemite
Note: You will need an active Internet connection. I suggest using Ethernet if possible
because it is three times faster than wireless. -
macbook air suddenly running slow. Closed all applications, rebooted, doesn't solve the problem. Any ideas?
It's very likely that your boot drive is failing. Back up all data immediately and schedule a "Genius" appointment at an Apple Store.
-
My Macbook Pro 2011 runs slower when charger is connected
idk why but my macbook pro runs slower when its charging for example im in windows 7 using bootcamp playing nintendo ds on it it runs perfectly when the charger is not connected but then the emulator starts running slower when i connect the charger and the computer heads up my computer is on a table so i know my computer ventilation is working normally idk why my computer getting so slow and hot when i connect the charger it gets so hot that it turns off by itself well it goes to sleep mode can anyone tell me why is that thanks in advance.
Try resetting the SMC and PRAM:
SMC
http://support.apple.com/kb/ht3964
PRAM
http://support.apple.com/kb/PH14222
For the SMC, use the method "for a battery you should not remove yourself." -
My MacBook Air is running SLOW!
My MacBook Air is running so slow! Any ideas on how to fix? In my PC days I could defrag etc, but not sure how to help a Mac. I am running OS Lion 10.7.4
Hi-- I have the same issue so if you don't mind, I'm going to paste answers to everything you wrote above even though it wasn't my original post. Thanks!
Answers in BLUE
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Google Chrome - 7.2%, but it fluctuates-- sometimes the highest is calendar agent at 17.2%, or kernel task at 2.7%
2.5% user; 2.38% system; 94.12% idle
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Page outs: 38.93 GB
Swap used: 22.01 GB
Next, select the Disk Activity tab. Post the approximate values shown for Reads in/sec andWrites out/sec (not Reads in and Writes out.)
Reads in/sec: fluctuates from 0-369
Writes out/sec: fluctuates 0-204 but both of these are generally at or around 0 and greatly fluctuate as I'm typing
Step 2
You must be logged in as an administrator to carry out this step.
Launch the Console application in the same way as above. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left.
Pasted below:
11/27/12 9:06:04.124 PM CalendarAgent[6078]: Unexpected EOF, returning last token as fallback
11/27/12 9:06:04.125 PM CalendarAgent[6078]: Unexpected EOF, returning last token as fallback
11/27/12 9:06:36.190 PM iCalExternalSync[6403]: [0x7fbcbb40e4e0] |Miscellaneous|Error| SyncServices precondition failure in [ISyncConcreteSession pushChangesFromRecord:withIdentifier:]: you can't change the record's entity name from com.apple.calendars.MailAlarm to com.apple.calendars.DisplayAlarm in {
"com.apple.syncservices.KeepAwayFromServers" = 1;
"com.apple.syncservices.RecordEntityName" = "com.apple.calendars.DisplayAlarm";
description = "Event reminder";
owner = (
"Event/p492"
triggerduration = "-900";
11/27/12 9:06:36.191 PM iCalExternalSync[6403]: [ICalExternalSync ]Encountered exception: [ISyncConcreteSession pushChangesFromRecord:withIdentifier:]: you can't change the record's entity name from com.apple.calendars.MailAlarm to com.apple.calendars.DisplayAlarm in {
"com.apple.syncservices.KeepAwayFromServers" = 1;
"com.apple.syncservices.RecordEntityName" = "com.apple.calendars.DisplayAlarm";
description = "Event reminder";
owner = (
"Event/p492"
triggerduration = "-900";
} withStack: (
0 iCalExternalSync 0x0000000104d0fa60 iCalExternalSync + 125536
1 iCalExternalSync 0x0000000104cfeac9 iCalExternalSync + 56009
2 iCalExternalSync 0x0000000104d0e694 iCalExternalSync + 120468
3 libdyld.dylib 0x00007fff8e7937e1 start + 0
11/27/12 9:06:36.192 PM iCalExternalSync[6403]: [ICalExternalSync ]NSException name:ISyncInvalidArgumentsException reason:[ISyncConcreteSession pushChangesFromRecord:withIdentifier:]: you can't change the record's entity name from com.apple.calendars.MailAlarm to com.apple.calendars.DisplayAlarm in {
"com.apple.syncservices.KeepAwayFromServers" = 1;
"com.apple.syncservices.RecordEntityName" = "com.apple.calendars.DisplayAlarm";
description = "Event reminder";
owner = (
"Event/p492"
triggerduration = "-900";
11/27/12 9:06:36.193 PM SyncServer[6387]: [0x7fee43c0bd70] |Server|Warning| lost connection 0x7fee4480c140 to com.apple.iCal
11/27/12 9:06:41.438 PM mdworker[6405]: Unable to talk to lsboxd
11/27/12 9:06:41.000 PM kernel[0]: Sandbox: sandboxd(6406) deny mach-lookup com.apple.coresymbolicationd
11/27/12 9:06:41.561 PM sandboxd[6406]: ([6405]) mdworker(6405) deny mach-lookup com.apple.ls.boxd
11/27/12 9:11:49.000 PM kernel[0]: CODE SIGNING: cs_invalid_page(0x1000): p=6503[GoogleSoftwareUp] clearing CS_VALID
11/27/12 9:11:49.577 PM GoogleSoftwareUpdateDaemon[6504]: -[KeystoneDaemon logServiceState] GoogleSoftwareUpdate daemon (1.1.0.3659) vending:
com.google.Keystone.Daemon.UpdateEngine: 2 connection(s)
com.google.Keystone.Daemon.Administration: 0 connection(s)
11/27/12 9:11:49.592 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateEngine updateProductID:] KSUpdateEngine updating product ID: "com.google.Keystone"
11/27/12 9:11:49.598 PM GoogleSoftwareUpdateDaemon[6504]: -[KSCheckAction performAction] KSCheckAction checking 1 ticket(s).
11/27/12 9:11:49.608 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction performAction] KSUpdateCheckAction starting update check for ticket(s): {(
<KSTicket:0x1883b00
productID=com.google.Keystone
version=1.1.0.3659
xc=<KSPathExistenceChecker:0x1883da0 path=/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/>
serverType=Omaha
url=https://tools.google.com/service/update2
creationDate=2011-06-11 03:44:40
>
Using server: <KSOmahaServer:0x1887a00
engine=<KSDaemonUpdateEngine:0x581f00>
params={
EngineVersion = "1.1.0.3659";
ActivesInfo = {
"com.google.musicmanager" = {
LastActivePingDate = 2011-12-14 08:00:00 +0000;
LastActiveDate = 2011-12-15 07:30:56 +0000;
LastRollCallPingDate = 2011-12-14 08:00:00 +0000;
"com.google.Chrome" = {
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
LastActiveDate = 2012-11-28 04:36:59 +0000;
LastActivePingDate = 2012-11-27 07:59:59 +0000;
"com.google.Keystone" = {
LastActivePingDate = 2012-11-27 07:59:59 +0000;
LastActiveDate = 2012-11-28 05:11:49 +0000;
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
"com.Google.GoogleEarthPlugin.intel" = {
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
"com.google.GoogleDrive" = {
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
LastActiveDate = 2012-11-16 18:58:57 +0000;
LastActivePingDate = 2012-11-17 08:00:05 +0000;
"com.google.talkplugin" = {
LastActiveDate = 2012-11-14 02:27:08 +0000;
LastActivePingDate = 2012-11-14 07:59:59 +0000;
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
UserInitiated = 0;
IsSystem = 1;
OmahaOSVersion = "10.8.2_i486";
Identity = KeystoneDaemon;
AllowedSubdomains = (
".omaha.sandbox.google.com",
".tools.google.com",
".www.google.com",
".corp.google.com"
>
11/27/12 9:11:49.611 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction performAction] KSUpdateCheckAction running KSServerUpdateRequest: <KSOmahaServerUpdateRequest:0x188f650
server=<KSOmahaServer:0x1887a00>
url="https://tools.google.com/service/update2"
runningFetchers=0
tickets=1
activeTickets=0
rollCallTickets=0
body=
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<o:gupdate xmlns:o="http://www.google.com/update2/request" protocol="2.0" version="KeystoneDaemon-1.1.0.3659" ismachine="1">
<o:os platform="mac" version="MacOSX" sp="10.8.2_i486"></o:os>
<o:app appid="com.google.Keystone" version="1.1.0.3659" lang="en-us" installage="536" brand="GGLG">
<o:updatecheck></o:updatecheck>
</o:app>
</o:gupdate>
>
11/27/12 9:11:50.082 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction(KSServerUpdateRequestDelegate) serverRequest:fetchedWithResponse:] KSUpdateCheckAction received KSServerUpdateResponse: <KSOmahaServerUpdateResponse:0x1a876c0
server=<KSOmahaServer:0x1887a00>
url="https://tools.google.com/service/update2"
status=200
tickets=1
activeTickets=0
rollCallTickets=0
data=
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<gupdate xmlns="http://www.google.com/update2/response" protocol="2.0" server="prod">
<daystart elapsed_seconds="76310"></daystart>
<app appid="com.google.Keystone" status="ok">
<updatecheck status="noupdate"></updatecheck>
</app>
</gupdate>
>
11/27/12 9:11:50.115 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction(PrivateMethods) finishAction] KSUpdateCheckAction found updates: {( )}
11/27/12 9:11:50.120 PM GoogleSoftwareUpdateDaemon[6504]: -[KSPrefetchAction performAction] KSPrefetchAction no updates to prefetch.
11/27/12 9:11:50.121 PM GoogleSoftwareUpdateDaemon[6504]: -[KSMultiUpdateAction performAction] KSSilentUpdateAction had no updates to apply.
11/27/12 9:11:50.122 PM GoogleSoftwareUpdateDaemon[6504]: -[KSMultiUpdateAction performAction] KSPromptAction had no updates to apply.
11/27/12 9:11:50.125 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateEngine(PrivateMethods) updateFinish] KSUpdateEngine update processing complete.
11/27/12 9:11:50.643 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateEngine updateAllProducts] KSUpdateEngine updating all installed products.
11/27/12 9:11:50.647 PM GoogleSoftwareUpdateDaemon[6504]: -[KSCheckAction performAction] KSCheckAction checking 3 ticket(s).
11/27/12 9:11:50.659 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction performAction] KSUpdateCheckAction starting update check for ticket(s): {(
<KSTicket:0x28f2a0
productID=com.google.Keystone
version=1.1.0.3659
xc=<KSPathExistenceChecker:0x290f80 path=/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/>
serverType=Omaha
url=https://tools.google.com/service/update2
creationDate=2011-06-11 03:44:40
>,
<KSTicket:0x294c00
productID=com.google.Chrome
version=23.0.1271.91
xc=<KSPathExistenceChecker:0x28e7a0 path=/Applications/Google Chrome.app>
serverType=Omaha
url=https://tools.google.com/service/update2
creationDate=2011-08-07 21:58:34
tagPath=/Applications/Google Chrome.app/Contents/Info.plist
tagKey=KSChannelID
brandPath=/Library/Google/Google Chrome Brand.plist
brandKey=KSBrandID
versionPath=/Applications/Google Chrome.app/Contents/Info.plist
versionKey=KSVersion
>,
<KSTicket:0x296400
productID=com.google.talkplugin
version=3.10.2.10212
xc=<KSPathExistenceChecker:0x2940b0 path=/Library/Application Support/Google/GoogleTalkPlugin.app>
serverType=Omaha
url=https://tools.google.com/service/update2
creationDate=2012-03-09 22:09:32
>
Using server: <KSOmahaServer:0x293210
engine=<KSDaemonUpdateEngine:0x581f00>
params={
EngineVersion = "1.1.0.3659";
ActivesInfo = {
"com.google.musicmanager" = {
LastActivePingDate = 2011-12-14 08:00:00 +0000;
LastActiveDate = 2011-12-15 07:30:56 +0000;
LastRollCallPingDate = 2011-12-14 08:00:00 +0000;
"com.google.Chrome" = {
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
LastActiveDate = 2012-11-28 04:36:59 +0000;
LastActivePingDate = 2012-11-27 07:59:59 +0000;
"com.google.Keystone" = {
LastActivePingDate = 2012-11-27 07:59:59 +0000;
LastActiveDate = 2012-11-28 05:11:49 +0000;
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
"com.Google.GoogleEarthPlugin.intel" = {
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
"com.google.GoogleDrive" = {
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
LastActiveDate = 2012-11-16 18:58:57 +0000;
LastActivePingDate = 2012-11-17 08:00:05 +0000;
"com.google.talkplugin" = {
LastActiveDate = 2012-11-14 02:27:08 +0000;
LastActivePingDate = 2012-11-14 07:59:59 +0000;
LastRollCallPingDate = 2012-11-27 07:59:59 +0000;
UserInitiated = 0;
IsSystem = 1;
OmahaOSVersion = "10.8.2_i486";
Identity = KeystoneDaemon;
AllowedSubdomains = (
".omaha.sandbox.google.com",
".tools.google.com",
".www.google.com",
".corp.google.com"
>
11/27/12 9:11:50.663 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction performAction] KSUpdateCheckAction running KSServerUpdateRequest: <KSOmahaServerUpdateRequest:0x188eac0
server=<KSOmahaServer:0x293210>
url="https://tools.google.com/service/update2"
runningFetchers=0
tickets=3
activeTickets=0
rollCallTickets=0
body=
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<o:gupdate xmlns:o="http://www.google.com/update2/request" protocol="2.0" version="KeystoneDaemon-1.1.0.3659" ismachine="1">
<o:os platform="mac" version="MacOSX" sp="10.8.2_i486"></o:os>
<o:app appid="com.google.Keystone" version="1.1.0.3659" lang="en-us" installage="536" brand="GGLG">
<o:updatecheck></o:updatecheck>
</o:app>
<o:app appid="com.google.Chrome" version="23.0.1271.91" lang="en-us" installage="478" brand="GGRO">
<o:updatecheck></o:updatecheck>
</o:app>
<o:app appid="com.google.talkplugin" version="3.10.2.10212" lang="en-us" installage="263" brand="GGLG">
<o:updatecheck></o:updatecheck>
</o:app>
</o:gupdate>
>
11/27/12 9:11:51.083 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction(KSServerUpdateRequestDelegate) serverRequest:fetchedWithResponse:] KSUpdateCheckAction received KSServerUpdateResponse: <KSOmahaServerUpdateResponse:0x5879d0
server=<KSOmahaServer:0x293210>
url="https://tools.google.com/service/update2"
status=200
tickets=3
activeTickets=0
rollCallTickets=0
data=
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<gupdate xmlns="http://www.google.com/update2/response" protocol="2.0" server="prod">
<daystart elapsed_seconds="76311"></daystart>
<app appid="com.google.Keystone" status="ok">
<updatecheck status="noupdate"></updatecheck>
</app>
<app appid="com.google.Chrome" status="ok">
<updatecheck status="noupdate"></updatecheck>
</app>
<app appid="com.google.talkplugin" status="ok">
<updatecheck status="noupdate"></updatecheck>
</app>
</gupdate>
>
11/27/12 9:11:51.089 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateCheckAction(PrivateMethods) finishAction] KSUpdateCheckAction found updates: {( )}
11/27/12 9:11:51.094 PM GoogleSoftwareUpdateDaemon[6504]: -[KSPrefetchAction performAction] KSPrefetchAction no updates to prefetch.
11/27/12 9:11:51.095 PM GoogleSoftwareUpdateDaemon[6504]: -[KSMultiUpdateAction performAction] KSSilentUpdateAction had no updates to apply.
11/27/12 9:11:51.097 PM GoogleSoftwareUpdateDaemon[6504]: -[KSMultiUpdateAction performAction] KSPromptAction had no updates to apply.
11/27/12 9:11:51.099 PM GoogleSoftwareUpdateDaemon[6504]: -[KSUpdateEngine(PrivateMethods) updateFinish] KSUpdateEngine update processing complete.
11/27/12 9:11:53.530 PM GoogleSoftwareUpdateDaemon[6504]: -[KeystoneDaemon logServiceState] GoogleSoftwareUpdate daemon (1.1.0.3659) vending:
com.google.Keystone.Daemon.UpdateEngine: 1 connection(s)
com.google.Keystone.Daemon.Administration: 0 connection(s)
11/27/12 9:12:19.578 PM GoogleSoftwareUpdateDaemon[6504]: -[KeystoneDaemon main] GoogleSoftwareUpdateDaemon inactive, shutdown.
11/27/12 9:13:17.519 PM Google Chrome[5975]: Cannot find function pointer AFSCMPlugInFactory for factory 3487BB5A-3E66-11D5-A64E-003065B300BC in CFBundle/CFPlugIn 0x7e6c5ae0 </Library/Contextual Menu Items/AFSCMPlugIn.plugin> (not loaded)
11/27/12 9:13:17.521 PM Google Chrome[5975]: Cannot find function pointer SUMCMPluginFactory for factory C1DF11E5-FD12-45AD-BBE4-EE058CB88A16 in CFBundle/CFPlugIn 0x7e41ebd0 </Library/Contextual Menu Items/Sophos Anti-Virus.plugin> (not loaded)
11/27/12 9:14:06.492 PM Google Chrome[5975]: Cannot find function pointer AFSCMPlugInFactory for factory 3487BB5A-3E66-11D5-A64E-003065B300BC in CFBundle/CFPlugIn 0x7e6c5ae0 </Library/Contextual Menu Items/AFSCMPlugIn.plugin> (not loaded)
11/27/12 9:14:06.493 PM Google Chrome[5975]: Cannot find function pointer SUMCMPluginFactory for factory C1DF11E5-FD12-45AD-BBE4-EE058CB88A16 in CFBundle/CFPlugIn 0x7e41ebd0 </Library/Contextual Menu Items/Sophos Anti-Virus.plugin> (not loaded)
11/27/12 9:15:18.382 PM mdworker[6567]: Unable to talk to lsboxd
11/27/12 9:15:18.485 PM sandboxd[6568]: ([6567]) mdworker(6567) deny mach-lookup com.apple.ls.boxd
11/27/12 9:15:18.000 PM kernel[0]: Sandbox: sandboxd(6568) deny mach-lookup com.apple.coresymbolicationd
11/27/12 9:16:20.369 PM mdworker[6583]: Unable to talk to lsboxd
11/27/12 9:16:20.496 PM sandboxd[6585]: ([6583]) mdworker(6583) deny mach-lookup com.apple.ls.boxd
11/27/12 9:16:20.000 PM kernel[0]: Sandbox: sandboxd(6585) deny mach-lookup com.apple.coresymbolicationd
11/27/12 9:18:21.644 PM mdworker[6620]: Unable to talk to lsboxd
11/27/12 9:18:21.766 PM sandboxd[6621]: ([6620]) mdworker(6620) deny mach-lookup com.apple.ls.boxd
11/27/12 9:18:22.000 PM kernel[0]: Sandbox: sandboxd(6621) deny mach-lookup com.apple.coresymbolicationd
11/27/12 9:21:28.659 PM iCalExternalSync[6665]: [0x7fb8e840e4e0] |Miscellaneous|Error| SyncServices precondition failure in [ISyncConcreteSession pushChangesFromRecord:withIdentifier:]: you can't change the record's entity name from com.apple.calendars.MailAlarm to com.apple.calendars.DisplayAlarm in {
"com.apple.syncservices.KeepAwayFromServers" = 1;
"com.apple.syncservices.RecordEntityName" = "com.apple.calendars.DisplayAlarm";
description = "Event reminder";
owner = (
"Event/p492"
triggerduration = "-900";
11/27/12 9:21:28.660 PM iCalExternalSync[6665]: [ICalExternalSync ]Encountered exception: [ISyncConcreteSession pushChangesFromRecord:withIdentifier:]: you can't change the record's entity name from com.apple.calendars.MailAlarm to com.apple.calendars.DisplayAlarm in {
"com.apple.syncservices.KeepAwayFromServers" = 1;
"com.apple.syncservices.RecordEntityName" = "com.apple.calendars.DisplayAlarm";
description = "Event reminder";
owner = (
"Event/p492"
triggerduration = "-900";
} withStack: (
0 iCalExternalSync 0x000000010a591a60 iCalExternalSync + 125536
1 iCalExternalSync 0x000000010a580ac9 iCalExternalSync + 56009
2 iCalExternalSync 0x000000010a590694 iCalExternalSync + 120468
3 libdyld.dylib 0x00007fff8e7937e1 start + 0
11/27/12 9:21:28.660 PM iCalExternalSync[6665]: [ICalExternalSync ]NSException name:ISyncInvalidArgumentsException reason:[ISyncConcreteSession pushChangesFromRecord:withIdentifier:]: you can't change the record's entity name from com.apple.calendars.MailAlarm to com.apple.calendars.DisplayAlarm in {
"com.apple.syncservices.KeepAwayFromServers" = 1;
"com.apple.syncservices.RecordEntityName" = "com.apple.calendars.DisplayAlarm";
description = "Event reminder";
owner = (
"Event/p492"
triggerduration = "-900";
11/27/12 9:21:28.662 PM SyncServer[6666]: [0x7fc5d2c0bd70] |Server|Warning| lost connection 0x7fc5d3809520 to com.apple.iCal
11/27/12 9:22:23.175 PM mdworker[6680]: Unable to talk to lsboxd
11/27/12 9:22:23.283 PM sandboxd[6681]: ([6680]) mdworker(6680) deny mach-lookup com.apple.ls.boxd
11/27/12 9:22:23.000 PM kernel[0]: Sandbox: sandboxd(6681) deny mach-lookup com.apple.coresymbolicationd
11/27/12 9:26:24.313 PM mdworker[6740]: Unable to talk to lsboxd
11/27/12 9:26:24.400 PM sandboxd[6741]: ([6740]) mdworker(6740) deny mach-lookup com.apple.ls.boxd
11/27/12 9:26:24.000 PM kernel[0]: Sandbox: sandboxd(6741) deny mach-lookup com.apple.coresymbolicationd -
My Macbook air is running slow and adware pop up eveytime I search for somthing online. Help!
For the past week my Macbook air has been running slow and the are ads that pop up with everything I search for through firefox. I even try and open netflix on my laptop and an adware pop up comes up with it. There are many different pop ups but the one that follows is the one that pops up most. One day it is Mac OS browser warning the next day it is windows browser warning. Do I call the number on the pop up, it says I have a virus or is it a scam? help me, I don't know what to do.
There is no need to download anything to solve this problem. You may have installed a variant of the "VSearch" ad-injection malware.
Malware is always changing to get around the defenses against it. This procedure works as of now, as far as I know. It may not work in the future. Anyone finding this comment a few days or more after it was posted should look for a more recent discussion, or start a new one.
The VSearch malware tries to hide itself by varying the names of the files it installs. To remove it, you must first identify the naming pattern.
Triple-click the line below on this page to select it, then copy the text to the Clipboard by pressing the key combination command-C:
/Library/LaunchDaemons
In the Finder, select
Go ▹ Go to Folder...
from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.
A folder named "LaunchDaemons" may open. Look inside it for two files with names of the form
com.something.daemon.plist
and
com.something.helper.plist
Here something is a variable string of characters, which can be different in each case. So far it has always been a string of letters without punctuation, such as "cloud," "dot," "highway," "submarine," or "trusteddownloads." Sometimes it's a meaningless string such as "e8dec5ae7fc75c28" rather than a word. Sometimes the string is "apple," and then you must be especially careful not to delete the wrong files, because many built-in OS X files have similar names.
If you find these files, leave the LaunchDaemons folder open, and open the following folder in the same way:
/Library/LaunchAgents
In this folder, there may be a file named
com.something.agent.plist
where the string something is the same as before.
If you feel confident that you've identified the above files, back up all data, then drag just those three files—nothing else—to the Trash. You may be prompted for your administrator login password. Close the Finder windows and restart the computer.
Don't delete the "LaunchAgents" or "LaunchDaemons" folder or anything else inside either one.
The malware is now permanently inactivated, as long as you never reinstall it. You can stop here if you like, or you can remove two remaining components for the sake of completeness.
Open this folder:
/Library/Application Support
If it has a subfolder named just
something
where something is the same string you saw before, drag that subfolder to the Trash and close the window.
Don't delete the "Application Support" folder or anything else inside it.
Finally, in this folder:
/System/Library/Frameworks
there may an item named exactly
v.framework
It's actually a folder, though it has a different icon than usual. This item always has the above name; it doesn't vary. Drag it to the Trash and close the window.
Don't delete the "Frameworks" folder or anything else inside it.
If you didn't find the files or you're not sure about the identification, post what you found.
If in doubt, or if you have no backups, change nothing at all.
The trouble may have started when you downloaded and ran an application called "MPlayerX." That's the name of a legitimate free movie player, but the name is also used fraudulently to distribute VSearch. If there is an item with that name in the Applications folder, delete it, and if you wish, replace it with the genuine article from mplayerx.org.
This trojan is often found on illegal websites that traffic in pirated content such as movies. If you, or anyone else who uses the computer, visit such sites and follow prompts to install software, you can expect more of the same, and worse, to follow. Never install any software that you downloaded from a bittorrent, or that was downloaded by someone else from an unknown source.
In the Security & Privacy pane of System Preferences, select the General tab. The radio button marked Anywhere should not be selected. If it is, click the lock icon to unlock the settings, then select one of the other buttons. After that, don't ignore a warning that you are about to run or install an application from an unknown developer.
Then, still in System Preferences, open the App Store or Software Update pane and check the box marked
Install system data files and security updates (OS X 10.10 or later)
or
Download updates automatically (OS X 10.9 or earlier)
if it's not already checked. -
My macbook air is running slow. What can i do?
My Macbook air is a couple years old and I find it is running really slow. Is there anything I can do to clean it or programs to purchase that will do this for me?
When you have the problem, note the exact time: hour, minute, second.
These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen.
Each message in the log begins with the date and time when it was entered. Scroll back to the time you noted above. Select the messages entered from then until the end of the episode, or until they start to repeat, whichever comes first. Copy the messages to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
☞ The log contains a vast amount of information, almost all of it useless for solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
☞ Some private information, such as your name, may appear in the log. Anonymize before posting. -
MacBook AIr usb ethernet slow when connected to second switch
Hi,
We have MacBook Airs with 100 Mbps Apple USB ethernet adapters.
We have managed Cisco switches for the LAN.
We experience fast speeds when a USB etherenet/MacBook Air is connected directly to the switch.
However... if we introduce a second switch between the MacBook AIr and the main Cisco switch we experience horiffic slowdowns for some (not all) network activity.
For example, we have IP phones with ethernet passthrough. They work great with iMacs and Thunderbok Macbook Airs. However, if we connect a MacBook AIr/etherenet adpater to the ethernet phone, we expereience a horrific slowdown when using Apple Remote Desktop Manage > Copy items... (and also on connectoins to an in-house database). It's probably 15 - 20x slower than when connected directly to the Cisco switch. Other network operatoins work at expected speeds an the Air.
It's not just connecting to IP phnones that causes this problem. If I use a Netgear 1000/100 switch on the desktop, set up as
MacBok Air USB ethernet > Netgear > Cisco
we have the same horrible slowdown for some network operations.
I purchased a 3rd party USB adpater, but had the same results.
Can anyone shed any light on this issue, please? Is there a setting onn teh CISCO switch that is causing the problem? Any know problmes with USB etherenet on MacBook air.
Many thanks,
b.RonAnnArbor wrote:
Is this a question? A complaint? Nothing any of us can do about that, and this is a well-documented and well-known issue.
It doesn't effect most MBA users who most likely use wireless for most of their transactions, and the times you need to use ethernet, you are right, it will run slower.
Just curious I have a pretty fast 5N wifi network. If I'm setting up a new MB Air from another laptop is it going to be faster through the ethernet adapter or the wifi network? -
HT1941 My MacBook Air was running slow and shut off
Hi. My MacBook Air was loading pages too slow a for few days then closed down. Now, I can not restart it. Do I need a new battery? I had been deleting cookies also, mostly 3rd party ones, when this happened.
Thanks for any help. I'm new at this.Does it start when the power adapter is connected?
Try a SMC reset:
http://support.apple.com/kb/ht3964
If no success, an Apple store genius bar appointment is the best option.
Ciao. -
Sine the upgrade my Apple TV runs twice as slow when playing movies off my computer? What gives?
Just as I said in my heading. Since I got the upgrade my Apple TV has been running slower..much slower. When I try to play movies on my compoter. It is at least twioce as slow and takes trwice as long to play on my Apple TV. Can't figure it out...
That typically indicates a network issue. Power cycle the ATV and router.
-
Macbook Pro noticeably runs slower when charging
So my Macbook has always been kind of on and off with games. It hit me the other day that when I took the charger out EVERYTHING runs much much faster, the general processing speed feels good and games can run with barely any FPS drops or anything. It's a 15" Late 2012 MBP with Intel i7, 4 GB RAM and AMD HD Radeon 6750M. Any reason why this could be? I can't believe I hadn't realised this sooner but that is definitely a system fault. I plug the charger in and it slows down massively. Take it out and it speeds up so much. My only thinking is that the actual heat caused from charging makes the system slower that's just bad design.
Try resetting the SMC and PRAM:
SMC
http://support.apple.com/kb/ht3964
PRAM
http://support.apple.com/kb/PH14222
For the SMC, use the method "for a battery you should not remove yourself." -
Suddenly my MacBook Air is very slow to boot up. It's about a year and a half old. I'm running Mac OS X Lion 10.7.5 (11G63) -- and I'm far from being an expert at any of this stuff, have seen a few different answers and not sure what to do. Help! Grateful.
Okay, I am having a try at this. My machine wouldn't boot this morning again (like I said, it's erratic, so I then did a "safe boot" and restarted. This is what I think (I hope...) you want. Here's the first part, tho you'll see I am struggling with Part 2.
10/06/2014 07:48:18.000 bootlog: BOOT_TIME 1402382898 0
10/06/2014 07:55:07.983 com.apple.kextd: Safe boot mode detected; invalidating system extensions caches.
10/06/2014 07:55:07.985 com.apple.kextd: Cache file /System/Library/Caches/com.apple.kext.caches/Directories/System/Library/Extensi ons/KextIdentifiers.plist.gz is out of date; not using.
10/06/2014 07:55:07.000 kernel: PMAP: PCID enabled
10/06/2014 07:55:07.000 kernel: PMAP: Supervisor Mode Execute Protection enabled
10/06/2014 07:55:07.000 kernel: Darwin Kernel Version 11.4.2: Thu Aug 23 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64
10/06/2014 07:55:07.000 kernel: vm_page_bootstrap: 546822 free pages and 501754 wired pages
10/06/2014 07:55:07.000 kernel: kext submap [0xffffff7f80736000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff8000736000]
10/06/2014 07:55:07.000 kernel: zone leak detection enabled
10/06/2014 07:55:07.000 kernel: standard timeslicing quantum is 10000 us
10/06/2014 07:55:07.000 kernel: mig_table_max_displ = 73
10/06/2014 07:55:07.000 kernel: TSC Deadline Timer supported and enabled
10/06/2014 07:55:07.000 kernel: SAFE BOOT DETECTED - only valid OSBundleRequired kexts will be loaded.
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=3 LocalApicId=1 Enabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=4 LocalApicId=3 Enabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=5 LocalApicId=255 Disabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=6 LocalApicId=255 Disabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=7 LocalApicId=255 Disabled
10/06/2014 07:55:07.000 kernel: AppleACPICPU: ProcessorId=8 LocalApicId=255 Disabled
10/06/2014 07:55:07.000 kernel: calling mpo_policy_init for Sandbox
10/06/2014 07:55:07.000 kernel: Security policy loaded: Seatbelt sandbox policy (Sandbox)
10/06/2014 07:55:07.000 kernel: calling mpo_policy_init for Quarantine
10/06/2014 07:55:07.000 kernel: Security policy loaded: Quarantine policy (Quarantine)
10/06/2014 07:55:07.000 kernel: calling mpo_policy_init for TMSafetyNet
10/06/2014 07:55:07.000 kernel: Security policy loaded: Safety net for Time Machine (TMSafetyNet)
10/06/2014 07:55:07.000 kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993
10/06/2014 07:55:07.000 kernel: The Regents of the University of California. All rights reserved.
10/06/2014 07:55:07.000 kernel: MAC Framework successfully initialized
10/06/2014 07:55:07.000 kernel: using 16384 buffer headers and 10240 cluster IO buffer headers
10/06/2014 07:55:07.000 kernel: IOAPIC: Version 0x20 Vectors 64:87
10/06/2014 07:55:07.000 kernel: ACPI: System State [S0 S3 S4 S5]
10/06/2014 07:55:07.000 kernel: PFM64 (36 cpu) 0xf10000000, 0xf0000000
10/06/2014 07:55:07.000 kernel: [ PCI configuration begin ]
10/06/2014 07:55:07.000 kernel: console relocated to 0xf50000000
10/06/2014 07:55:08.000 kernel: PCI configuration changed (bridge=15 device=2 cardbus=0)
10/06/2014 07:55:08.000 kernel: [ PCI configuration end, bridges 10 devices 12 ]
10/06/2014 07:55:08.000 kernel: AppleIntelCPUPowerManagement: Turbo Ratios 0035
10/06/2014 07:55:08.000 kernel: AppleIntelCPUPowerManagement: (built 16:32:09 Aug 23 2012) initialization complete
10/06/2014 07:55:08.000 kernel: mbinit: done [64 MB total pool size, (42/21) split]
10/06/2014 07:55:08.000 kernel: Pthread support ABORTS when sync kernel primitives misused
10/06/2014 07:55:08.000 kernel: AppleThunderboltNHIType2::setupPowerSavings - GPE based runtime power management
10/06/2014 07:55:08.000 kernel: AppleThunderboltNHIType2::start - type 2 sleep enabled
10/06/2014 07:55:08.000 kernel: AppleThunderboltNHIType2::start - SXFP method found
10/06/2014 07:55:08.000 kernel: com.apple.AppleFSCompressionTypeDataless kmod start
10/06/2014 07:55:08.000 kernel: com.apple.AppleFSCompressionTypeZlib kmod start
10/06/2014 07:55:08.000 kernel: com.apple.AppleFSCompressionTypeDataless load succeeded
10/06/2014 07:55:08.000 kernel: com.apple.AppleFSCompressionTypeZlib load succeeded
10/06/2014 07:55:08.000 kernel: AppleIntelCPUPowerManagementClient: ready
10/06/2014 07:55:08.000 kernel: BTCOEXIST off
10/06/2014 07:55:08.000 kernel: wl0: Broadcom BCM4353 802.11 Wireless Controller
10/06/2014 07:55:08.000 kernel: 5.106.198.19
10/06/2014 07:55:08.000 kernel: rooting via boot-uuid from /chosen: 70452A04-BA27-3AA6-A252-7F32179EC729
10/06/2014 07:55:08.000 kernel: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
10/06/2014 07:55:08.000 kernel: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchS eriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOB lockStorageDriver/APPLE SSD TS128E Media/IOGUIDPartitionScheme/Customer@2
10/06/2014 07:55:08.000 kernel: BSD root: disk0s2, major 14, minor 2
10/06/2014 07:55:08.000 kernel: jnl: unknown-dev: replay_journal: from: 7179264 to: 8289280 (joffset 0x11502000)
10/06/2014 07:55:08.000 kernel: jnl: unknown-dev: journal replay done.
10/06/2014 07:55:08.000 kernel: Kernel is LP64
10/06/2014 07:55:08.000 kernel: USBMSC Identifier (non-unique): 000000000310 0x5ac 0x8404 0x310
10/06/2014 07:55:08.000 kernel: IOThunderboltSwitch(0x0)::listenerCallbackStatic - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
10/06/2014 07:55:08.000 kernel: IOThunderboltSwitch(0x0)::listenerCallbackStatic - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
10/06/2014 07:55:08.000 kernel: AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 2: device was reinitialized
10/06/2014 07:55:08.000 kernel: USBF: 4.615 IOUSBCompositeDriver[0xffffff8008374300](CompositeDevice) SetConfiguration (1) returned 0xe000404f
10/06/2014 07:55:08.000 kernel: [IOBluetoothHCIController::setConfigState] calling registerService
10/06/2014 07:55:08.000 kernel: hfs: Removed 0 orphaned / unlinked files and 10 directories
10/06/2014 07:48:19.176 com.apple.launchd: *** launchd[1] has started up. ***
10/06/2014 07:55:07.907 com.apple.launchd: (com.apple.powerd) Unknown value for key POSIXSpawnType: Interactive
10/06/2014 07:55:07.907 com.apple.launchd: (com.apple.sandboxd) Unknown value for key POSIXSpawnType: Interactive
10/06/2014 07:55:07.908 com.apple.launchd: (com.apple.usbmuxd) Unknown value for key POSIXSpawnType: Interactive
10/06/2014 07:55:08.733 fseventsd: event logs in /.fseventsd out of sync with volume. destroying old logs. (32317 409 32766)
10/06/2014 07:55:08.749 fseventsd: log dir: /.fseventsd getting new uuid: 28A0FB38-2172-4936-8866-3220B9641918
10/06/2014 07:55:09.009 UserEventAgent: starting CaptiveNetworkSupport as SystemEventAgent built Jun 25 2011 01:16:59
10/06/2014 07:55:09.013 UserEventAgent: CaptiveNetworkSupport:CreateInterfaceWatchList:2788 WiFi Devices Found.
10/06/2014 07:55:09.013 UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en0 - PreProbe
10/06/2014 07:55:09.013 UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
10/06/2014 07:55:09.014 UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
10/06/2014 07:55:09.014 UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en0 - PreProbe
10/06/2014 07:55:09.014 UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
10/06/2014 07:55:09.014 UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
10/06/2014 07:55:09.000 kernel: AirPort_Brcm4331: Ethernet address 7c:d1:c3:de:35:3d
10/06/2014 07:55:09.000 kernel: IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
10/06/2014 07:55:09.000 kernel: IO80211Interface::efiNVRAMPublished():
10/06/2014 07:55:09.823 com.apple.kextd: Cache file /System/Library/Caches/com.apple.kext.caches/Startup/IOKitPersonalities_x86_64. ioplist.gz is out of date; not using.
10/06/2014 07:55:09.938 airportd: _processDLILEvent: en0 attached (down)
10/06/2014 07:55:10.076 com.apple.SecurityServer: Session 100000 created
10/06/2014 07:55:10.000 kernel: in func createVirtualInterface ifRole = 1
10/06/2014 07:55:10.000 kernel: Created virtif 0xffffff8006faba00 p2p0
10/06/2014 07:55:10.101 UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
10/06/2014 07:55:10.101 UserEventAgent: CaptiveNetworkSupport:CaptiveSCRebuildCache:81 Failed to get service order
10/06/2014 07:55:10.128 UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en0 - PreProbe
10/06/2014 07:55:10.189 configd: setting hostname to "Names-MacBook-Air.local"
10/06/2014 07:55:10.000 kernel: AirPort: Link Down on en0. Reason 1 (Unspecified).
10/06/2014 07:55:10.202 configd: network configuration changed.
10/06/2014 07:55:10.207 com.apple.SecurityServer: Entering service
10/06/2014 07:55:10.424 UserEventAgent: ServermgrdRegistration cannot load config data
10/06/2014 07:55:10.444 UserEventAgent: get_backup_share_points no AFP
10/06/2014 07:55:12.000 kernel: en0: 802.11d country code set to 'GB'.
10/06/2014 07:55:12.000 kernel: en0: Supported channels 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
10/06/2014 07:55:13.031 com.apple.ucupdate.plist: ucupdate: Checked 1 update, no match found.
10/06/2014 07:55:13.098 com.apple.pfctl: No ALTQ support in kernel
10/06/2014 07:55:13.098 com.apple.pfctl: ALTQ related functions disabled
10/06/2014 07:55:13.337 com.apple.kextd: Can't load AppleMCCSControl.kext - ineligible during safe boot.
10/06/2014 07:55:13.347 com.apple.kextd: Load com.apple.driver.AppleMCCSControl failed; removing personalities from kernel.
10/06/2014 07:55:13.361 mDNSResponder: mDNSResponder mDNSResponder-320.16 (Jul 19 2012 21:07:07) starting OSXVers 11
10/06/2014 07:55:13.000 kernel: macx_swapon SUCCESS
10/06/2014 07:55:13.656 com.apple.usbmuxd: usbmuxd-327.4 on Feb 12 2014 at 14:54:33, running 64 bit
10/06/2014 07:55:13.918 com.apple.kextd: Can't load AppleThunderboltEDMSink.kext - ineligible during safe boot.
10/06/2014 07:55:13.924 com.apple.kextd: Load com.apple.driver.AppleThunderboltEDMSink failed; removing personalities from kernel.
10/06/2014 07:55:13.967 systemkeychain: done file: /var/run/systemkeychaincheck.done
10/06/2014 07:55:14.000 kernel: Waiting for DSMOS...
10/06/2014 07:55:14.036 configd: network configuration changed.
10/06/2014 07:55:14.042 configd: network configuration changed.
10/06/2014 07:55:14.092 com.apple.kextd: Can't load AppleSMBusPCI.kext - ineligible during safe boot.
10/06/2014 07:55:14.096 com.apple.kextd: Load com.apple.driver.AppleSMBusPCI failed; removing personalities from kernel.
10/06/2014 07:55:14.099 mDNSResponder: D2D_IPC: Loaded
10/06/2014 07:55:14.099 mDNSResponder: D2DInitialize succeeded
10/06/2014 07:55:14.000 kernel: MacAuthEvent en0 Auth result for: cc:33:bb:49:b1:9a MAC AUTH succeeded
10/06/2014 07:55:14.000 kernel: wlEvent: en0 en0 Link UP virtIf = 0
10/06/2014 07:55:14.000 kernel: AirPort: Link Up on en0
10/06/2014 07:55:14.000 kernel: en0: BSSID changed to cc:33:bb:49:b1:9a
10/06/2014 07:55:14.314 com.apple.kextd: Can't load AppleHDAController.kext - ineligible during safe boot.
10/06/2014 07:55:14.318 com.apple.kextd: Load com.apple.driver.AppleHDAController failed; removing personalities from kernel.
10/06/2014 07:55:14.363 com.apple.kextd: Can't load AppleSMCLMU.kext - ineligible during safe boot.
10/06/2014 07:55:14.366 com.apple.kextd: Load com.apple.driver.AppleSMCLMU failed; removing personalities from kernel.
10/06/2014 07:55:14.000 kernel: AirPort: RSN handshake complete on en0
10/06/2014 07:55:14.000 kernel: Previous Shutdown Cause: 3
10/06/2014 07:55:14.373 com.apple.kextd: Can't load AppleSMCPDRC.kext - ineligible during safe boot.
10/06/2014 07:55:14.377 com.apple.kextd: Load com.apple.driver.AppleSMCPDRC failed; removing personalities from kernel.
10/06/2014 07:55:14.709 com.apple.kextd: Can't load AudioIPCDriver.kext - ineligible during safe boot.
10/06/2014 07:55:14.712 com.apple.kextd: Load com.apple.driver.AudioIPCDriver failed; removing personalities from kernel.
10/06/2014 07:55:14.717 com.apple.kextd: Can't load AudioIPCDriver.kext - ineligible during safe boot.
10/06/2014 07:55:14.720 com.apple.kextd: Load com.apple.driver.AudioIPCDriver failed; removing personalities from kernel.
10/06/2014 07:55:14.727 com.apple.kextd: Can't load AppleIntelHD4000Graphics.kext - ineligible during safe boot.
10/06/2014 07:55:14.729 com.apple.kextd: Load com.apple.driver.AppleIntelHD4000Graphics failed; removing personalities from kernel.
10/06/2014 07:55:14.776 netbiosd: Unable to start NetBIOS name service:
10/06/2014 07:55:14.936 com.apple.kextd: Can't load AppleUpstreamUserClient.kext - ineligible during safe boot.
10/06/2014 07:55:14.938 com.apple.kextd: Load com.apple.driver.AppleUpstreamUserClient failed; removing personalities from kernel.
10/06/2014 07:55:15.087 com.apple.kextd: Can't load ApplePlatformEnabler.kext - ineligible during safe boot.
10/06/2014 07:55:15.093 com.apple.kextd: Load com.apple.driver.ApplePlatformEnabler failed; removing personalities from kernel.
10/06/2014 07:55:15.306 com.apple.kextd: Can't load IOBluetoothSerialManager.kext - ineligible during safe boot.
10/06/2014 07:55:15.310 com.apple.kextd: Load com.apple.iokit.IOBluetoothSerialManager failed; removing personalities from kernel.
10/06/2014 07:55:15.319 com.apple.kextd: Can't load IOSurface.kext - ineligible during safe boot.
10/06/2014 07:55:15.322 com.apple.kextd: Load com.apple.iokit.IOSurface failed; removing personalities from kernel.
10/06/2014 07:55:15.330 com.apple.kextd: Can't load IOUserEthernet.kext - ineligible during safe boot.
10/06/2014 07:55:15.333 com.apple.kextd: Load com.apple.iokit.IOUserEthernet failed; removing personalities from kernel.
10/06/2014 07:55:15.000 kernel: X86PlatformShim::sendStepper - in safe boot. Set PState to PMin.
10/06/2014 07:55:15.523 loginwindow: Login Window Application Started
10/06/2014 07:55:15.927 mds: (Normal) FMW: FMW 0 0
10/06/2014 07:55:16.000 kernel: DSMOS has arrived
10/06/2014 07:55:16.135 mds: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
10/06/2014 07:55:16.137 mds: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
10/06/2014 07:55:16.178 WindowServer: (ipc/send) invalid destination port: IOServiceWaitQuiet for CGXMappedDisplayStart
10/06/2014 07:55:16.178 WindowServer: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
10/06/2014 07:55:16.431 mds: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
10/06/2014 07:55:16.636 loginwindow: **DMPROXY** Found `/System/Library/CoreServices/DMProxy'.
10/06/2014 07:55:17.000 kernel: nspace-handler-set-snapshot-time: 1402383318
10/06/2014 07:55:17.986 com.apple.launchctl.LoginWindow: com.apple.findmymacmessenger: Already loaded
10/06/2014 07:55:17.986 com.apple.launchctl.LoginWindow: com.apple.store_helper: Already loaded
10/06/2014 07:55:17.986 com.apple.launchctl.LoginWindow: com.apple.storeagent: Already loaded
10/06/2014 07:55:18.232 com.apple.SecurityServer: Session 100004 created
10/06/2014 07:55:18.239 loginwindow: Login Window Started Security Agent
10/06/2014 07:55:18.481 airportd: _doAutoJoin: Already associated to “BTHub4-S56J”. Bailing on auto-join.
10/06/2014 07:55:19.160 SecurityAgent: Echo enabled
10/06/2014 07:55:19.160 SecurityAgent: Echo enabled
10/06/2014 07:55:19.281 configd: network configuration changed.
10/06/2014 07:55:19.499 UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en0 - Probe
10/06/2014 07:55:19.501 UserEventAgent: CaptiveNetworkSupport:CNSPreferencesBuildSSIDLookup:278 ssidLookup:
10/06/2014 07:55:19.502 UserEventAgent: <empty>
10/06/2014 07:55:19.613 configd: setting hostname to "unknown-7c:d1:c3:de:35:3d.home"
10/06/2014 07:55:19.666 UserEventAgent: CaptiveNetworkSupport:CaptiveStartDetect:2343 Bypassing probe on BTHub4-S56J because it is protected and not on the exception list
10/06/2014 07:55:19.680 UserEventAgent: CaptiveNetworkSupport:CaptivePublishState:1211 en0 - Unknown
10/06/2014 07:55:19.688 configd: network configuration changed.
10/06/2014 07:55:19.959 ntpd: proto: precision = 1.000 usec
10/06/2014 07:55:21.399 com.apple.mtmfs: /var/folders/zz/zyxvpxvq6csfxvn_n0000000000000/T//mtmfsMap46
10/06/2014 07:55:23.996 genatsdb: *GENATSDB* FontObjects generated = 364
10/06/2014 07:55:24.287 com.apple.launchd: (com.apple.xprotectupdater[33]) Exited with code: 252
10/06/2014 07:55:46.110 com.apple.backupd: Starting standard backup
10/06/2014 07:55:46.151 com.apple.backupd: Error -35 while resolving alias to backup target
10/06/2014 07:55:46.000 kernel: nspace-handler-set-snapshot-time: 1402383348
10/06/2014 07:55:56.277 com.apple.backupd: Backup failed with error: 19
10/06/2014 07:56:36.042 com.apple.backupd: Starting standard backup
10/06/2014 07:56:36.054 com.apple.backupd: Error -35 while resolving alias to backup target
10/06/2014 07:56:36.000 kernel: nspace-handler-set-snapshot-time: 1402383398
10/06/2014 07:56:46.175 com.apple.backupd: Backup failed with error: 19
10/06/2014 07:58:18.298 com.apple.mtmd: low disk space thinning needed for volume Macintosh HD (/) with 7.8 <= 10.0 pct free space
10/06/2014 07:58:18.301 com.apple.mtmd: attempting to thin because of low free space on Macintosh HD (/) by removing 2014-06-09 21:04:36 +0000
10/06/2014 07:58:18.310 com.apple.mtmd: attempting to thin because of low free space on Macintosh HD (/) by removing 2014-06-10 06:55:16 +0000
10/06/2014 07:58:18.330 com.apple.mtmd: attempting to thin because of low free space on Macintosh HD (/) by removing 2014-06-10 06:55:48 +0000
10/06/2014 07:58:18.338 com.apple.mtmd: volume Macintosh HD (/) is now in an emergency freespace condition
10/06/2014 08:00:09.756 com.apple.kextd: Cache file /System/Library/Caches/com.apple.kext.caches/Startup/KextPropertyValues_OSBundl eHelper_x86_64.plist.gz is out of date; not using.
10/06/2014 08:00:09.756 com.apple.kextd: Rescanning kernel extensions.
10/06/2014 08:00:10.192 com.apple.kextd: Can't load /System/Library/Extensions/AudioIPCDriver.kext - ineligible during safe boot.
10/06/2014 08:00:10.196 com.apple.kextd: Load com.apple.driver.AudioIPCDriver failed; removing personalities from kernel.
10/06/2014 08:00:10.198 com.apple.kextcache: rebuilding /System/Library/Caches/com.apple.kext.caches/Startup/kernelcache
10/06/2014 08:00:10.204 com.apple.kextd: Can't load /System/Library/Extensions/AppleThunderboltEDMService.kext/Contents/PlugIns/App leThunderboltEDMSink.kext - ineligible during safe boot.
10/06/2014 08:00:10.209 com.apple.kextd: Load com.apple.driver.AppleThunderboltEDMSink failed; removing personalities from kernel.
10/06/2014 08:00:10.217 com.apple.kextd: Can't load /System/Library/Extensions/AppleIntelHD4000Graphics.kext - ineligible during safe boot.
10/06/2014 08:00:10.221 com.apple.kextd: Load com.apple.driver.AppleIntelHD4000Graphics failed; removing personalities from kernel.
10/06/2014 08:00:10.233 com.apple.kextd: Can't load /System/Library/Extensions/AppleSMBusPCI.kext - ineligible during safe boot.
10/06/2014 08:00:10.237 com.apple.kextd: Load com.apple.driver.AppleSMBusPCI failed; removing personalities from kernel.
10/06/2014 08:00:10.249 com.apple.kextd: Can't load /System/Library/Extensions/AppleHDA.kext/Contents/PlugIns/AppleHDAController.ke xt - ineligible during safe boot.
10/06/2014 08:00:10.253 com.apple.kextd: Load com.apple.driver.AppleHDAController failed; removing personalities from kernel.
10/06/2014 08:00:10.264 com.apple.kextd: Can't load /System/Library/Extensions/AppleMCCSControl.kext - ineligible during safe boot.
10/06/2014 08:00:10.270 com.apple.kextd: Load com.apple.driver.AppleMCCSControl failed; removing personalities from kernel.
10/06/2014 08:00:10.285 com.apple.kextd: Can't load /System/Library/Extensions/ApplePlatformEnabler.kext - ineligible during safe boot.
10/06/2014 08:00:10.289 com.apple.kextd: Load com.apple.driver.ApplePlatformEnabler failed; removing personalities from kernel.
10/06/2014 08:00:10.298 com.apple.kextd: Can't load /System/Library/Extensions/AppleSMCLMU.kext - ineligible during safe boot.
10/06/2014 08:00:10.302 com.apple.kextd: Load com.apple.driver.AppleSMCLMU failed; removing personalities from kernel.
10/06/2014 08:00:10.310 com.apple.kextd: Can't load /System/Library/Extensions/IOPlatformPluginFamily.kext/Contents/PlugIns/AppleSM CPDRC.kext - ineligible during safe boot.
10/06/2014 08:00:10.314 com.apple.kextd: Load com.apple.driver.AppleSMCPDRC failed; removing personalities from kernel.
10/06/2014 08:00:10.325 com.apple.kextd: Can't load /System/Library/Extensions/IOBluetoothFamily.kext/Contents/PlugIns/IOBluetoothS erialManager.kext - ineligible during safe boot.
10/06/2014 08:00:10.329 com.apple.kextd: Load com.apple.iokit.IOBluetoothSerialManager failed; removing personalities from kernel.
10/06/2014 08:00:10.337 com.apple.kextd: Can't load /System/Library/Extensions/AppleUpstreamUserClient.kext - ineligible during safe boot.
10/06/2014 08:00:10.341 com.apple.kextd: Load com.apple.driver.AppleUpstreamUserClient failed; removing personalities from kernel.
10/06/2014 08:00:10.355 com.apple.kextd: Can't load /System/Library/Extensions/IOSurface.kext - ineligible during safe boot.
10/06/2014 08:00:10.358 com.apple.kextd: Load com.apple.iokit.IOSurface failed; removing personalities from kernel.
10/06/2014 08:00:10.366 com.apple.kextd: Can't load /System/Library/Extensions/IOUserEthernet.kext - ineligible during safe boot.
10/06/2014 08:00:10.369 com.apple.kextd: Load com.apple.iokit.IOUserEthernet failed; removing personalities from kernel.
10/06/2014 08:00:10.000 kernel: Resetting IOCatalogue.
10/06/2014 08:00:11.694 com.apple.kextcache: SierraSwitchKicker.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:11.705 com.apple.kextcache: SierraSupport.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:11.744 com.apple.kextcache: JMicronATA.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:12.952 com.apple.kextcache: SierraSwitchKicker.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:12.954 com.apple.kextcache: SierraSupport.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:12.958 com.apple.kextcache: JMicronATA.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:13.482 com.apple.kextcache: SierraSwitchKicker.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:13.625 com.apple.kextcache: SierraSupport.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:14.118 com.apple.kextcache: JMicronATA.kext does not declare a kernel dependency; using com.apple.kernel.6.0.
10/06/2014 08:00:16.599 com.apple.kextcache: / locked; waiting for lock.
10/06/2014 08:00:41.407 com.apple.kextcache: / locked; waiting for lock.
10/06/2014 08:00:50.620 SecurityAgent: User info context values set for Name
10/06/2014 08:00:50.620 SecurityAgent: User info context values set for Name
10/06/2014 08:00:50.816 authorizationhost: Failed to authenticate user <Name> (error: 9).
10/06/2014 08:00:51.000 kernel: nspace-handler-set-snapshot-time: 1402383652
10/06/2014 08:00:55.132 SecurityAgent: User info context values set for Name
10/06/2014 08:00:55.132 SecurityAgent: User info context values set for Name
10/06/2014 08:00:55.638 com.apple.mtmd: attempting to thin because of low free space on Macintosh HD (/) by removing 2014-06-10 06:56:38 +0000
10/06/2014 08:00:57.595 SecurityAgent: Login Window login proceeding
10/06/2014 08:00:57.595 SecurityAgent: Login Window login proceeding
10/06/2014 08:00:58.422 loginwindow: Login Window - Returned from Security Agent
10/06/2014 08:00:58.591 loginwindow: USER_PROCESS: 51 console
10/06/2014 08:00:58.967 applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.iCalPush': unknown error code
10/06/2014 08:00:58.968 applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.syncdefaultsd.push': unknown error code
10/06/2014 08:00:58.969 applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.AddressBook.PushNotification': unknown error code
10/06/2014 08:00:58.970 applepushserviced: Unable to bootstrap_lookup connection port for 'com.apple.safaridavclient.push': unknown error code
10/06/2014 08:00:59.119 com.apple.launchd.peruser.502: (com.apple.AirPortBaseStationAgent) Unknown value for key POSIXSpawnType: Background
10/06/2014 08:00:59.124 com.apple.launchd.peruser.502: (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
10/06/2014 08:00:59.134 com.apple.launchctl.Aqua: load: option requires an argument -- D
10/06/2014 08:00:59.134 com.apple.launchctl.Aqua: usage: launchctl load [-wF] [-D <user|local|network|system|all>] paths...
10/06/2014 08:01:02.788 UserEventAgent: CaptiveNetworkSupport:CNSServerRegisterUserAgent:187 new user agent port: 39947
10/06/2014 08:01:03.289 mds: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputerIndexed"
10/06/2014 08:01:03.321 com.apple.launchd.peruser.502: (com.apple.launchctl.Aqua[133]) Exited with code: 1
10/06/2014 08:01:03.762 com.apple.launchd.peruser.502: (com.apple.mrt.uiagent[145]) Exited with code: 255
10/06/2014 08:01:05.842 SystemUIServer: Could not load menu extra NSBundle </System/Library/CoreServices/Menu Extras/Volume.menu> (not yet loaded) for Class AppleVolumeExtra
10/06/2014 08:01:09.565 com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.565 com.apple.dock.extra: 2014-06-10 08:01:09.555 com.apple.dock.extra[161:1a07] Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.573 com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.575 com.apple.dock.extra: 2014-06-10 08:01:09.566 com.apple.dock.extra[161:1a07] Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.583 com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.584 com.apple.dock.extra: 2014-06-10 08:01:09.575 com.apple.dock.extra[161:1a07] Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.588 com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:09.589 com.apple.dock.extra: 2014-06-10 08:01:09.586 com.apple.dock.extra[161:1a07] Could not connect the action buttonPressed: to target of class NSApplication
10/06/2014 08:01:10.169 mds: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
10/06/2014 08:01:12.998 com.apple.SecurityServer: Session 100008 created
10/06/2014 08:01:18.200 com.apple.SecurityServer: Session 100010 created
10/06/2014 08:01:20.025 mds: (Warning) Server: No stores registered for metascope "kMDQueryScopeComputer"
10/06/2014 08:01:20.124 sandboxd: ([169]) com.apple.qtkits(169) deny ipc-posix-shm _CS_DSHMEMLOCK
10/06/2014 08:01:20.128 sandboxd: ([169]) com.apple.qtkits(169) deny ipc-posix-shm _CS_DSHMEMLOCK
10/06/2014 08:01:20.132 sandboxd: ([169]) com.apple.qtkits(169) deny ipc-posix-shm _CGM0000000502
10/06/2014 08:01:20.136 sandboxd: ([169]) com.apple.qtkits(169) deny ipc-posix-shm _CGM0000000502
10/06/2014 08:01:20.147 sandboxd: ([169]) com.apple.qtkits(169) deny file-read-data /Library/ColorSync/Profiles/Displays/Color LCD-00000610-0000-9CDF-0000-0000042737C0.icc
10/06/2014 08:01:20.157 sandboxd: ([169]) com.apple.qtkits(169) deny file-read-data /Library/ColorSync/Profiles/Displays/Color LCD-00000610-0000-9CDF-0000-0000042737C0.icc
10/06/2014 08:01:20.176 sandboxd: ([169]) com.apple.qtkits(169) deny mach-lookup com.apple.printtool.agent
10/06/2014 08:01:21.178 sandboxd: ([169]) com.apple.qtkits(169) deny file-read-data /Library/ColorSync/Profiles/Displays/Color LCD-00000610-0000-9CDF-0000-0000042737C0.icc
10/06/2014 08:01:21.256 sandboxd: ([169]) com.apple.qtkits(169) deny ipc-posix-shm _CS_GSHMEMLOCK
10/06/2014 08:01:21.260 sandboxd: ([169]) com.apple.qtkits(169) deny ipc-posix-shm _CS_GSHMEMLOCK
10/06/2014 08:01:22.336 com.apple.coremedia.videodecoder: IOSurface couldn't open service: IOSurfaceRoot
10/06/2014 08:01:27.505 sandboxd: ([169]) com.apple.qtkits(169) deny file-read-data /Library/ColorSync/Profiles/Displays/Color LCD-00000610-0000-9CDF-0000-0000042737C0.icc
10/06/2014 08:01:27.906 sandboxd: ([169]) com.apple.qtkits(169) deny file-read-data /Library/ColorSync/Profiles/Displays/Color LCD-00000610-0000-9CDF-0000-0000042737C0.icc
10/06/2014 08:01:30.610 com.apple.kextcache: Created prelinked kernel //System/Library/Caches/com.apple.kext.caches/Startup/kernelcache.
10/06/2014 08:01:30.670 com.apple.kextcache: /: no supported helper partitions to update.
10/06/2014 08:01:30.671 com.apple.kextcache: Lock acquired; proceeding.
10/06/2014 08:01:30.685 com.apple.kextcache: /: no supported helper partitions to update.
10/06/2014 08:01:30.686 com.apple.kextcache: Lock acquired; proceeding.
10/06/2014 08:01:30.701 com.apple.kextcache: /: no supported helper partitions to update.
10/06/2014 08:01:44.000 kernel: CODE SIGNING: cs_invalid_page(0x1000): p=181[ksadmin] clearing CS_VALID
In Part 2, you say:
DIAGNOSTIC AND USAGE INFORMATION ▹ System Diagnostic Reports
(not Diagnostic and Usage Messages) from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar.
There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of reports.
BUT -- when I go into "System diagnostic reports" (and I have checked I'm clicking on the correct one) there's nothing in the log to the right, even when I click the arrow pointing down. Below that, on the left, it says FILES and then below that there's
system.log
kernel.log
and then /Library/logs (twice) and /var/logs
What am I doing wrong?
Grateful for help. -
my macbook air has gotten slow this past week i have changed browsers and the beach ball keeps coming up all the time and on a game i play it says the network is slow can anyone help me
Go step by step and test.
Restart the router. Restart the computer.
OS X 10.7 Lion / 10.8. Mountain Lion
http://support.apple.com/kb/PH3915
Start up in Safe Mode.
http://support.apple.com/kb/PH4373
Repair Disk
Steps 1 through 7
http://support.apple.com/kb/PH5836?viewlocale=en_US
Reset SMC.
http://support.apple.com/kb/HT3964
Choose the method for:
"Resetting SMC on portables with a battery you should not remove on your own".
Increase Disk Space
http://support.apple.com/kb/PH10677?viewlocale=en_US
Best. -
Macbook running slow when not connected to charger
My Macbook Pro 13" is running slow when not connected to energy.
Does anyone know why is that happening, how can I fix it?
Thank you very much.
if you have any idea.
Att
Raissa
<Email Edited By Host>Reset SMC. http://support.apple.com/kb/HT3964
Choose the method for:
"Resetting SMC on portables with a battery you should not remove on your own".
Best. -
MacBook Air 13" running 10.7.5 When I click to download Mavericks in the App Store, nothing happens. What could be the solution?
There may be no progress bar apparent for Mavericks in the App Store. It may be a bug associated with this particular download.
To determine if it is actually downloading use Launchpad. You should see a fairly obvious new icon with an associated progress bar. Make sure you check every Launchpad page by swiping left / right.
If it's paused, click the icon to restart it.
Once it completes the icon will appear in Applications and Launchpad, it's just easier to find in Launchpad.
When it's finished downloading it looks like this:
If it really is not downloading read Mac App Store: How to resume interrupted downloads
Open the Mac App Store.
From the Store menu, choose Sign In.
Enter your Apple ID and password.
Click Purchases to get to your Purchases Page.
Click the Resume button next to the app name.
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