Why is my computer so slow and now constantly freeze up after installing OS 10.10 Yosemite?
Why is my computer so slow and now constantly freeze up after installing OS X Yosemite?
If your Mac runs slowly:
http://support.apple.com/kb/PH19031?viewlocale=en_US&locale=en_US
Start up in Safe Mode. http://support.apple.com/kb/PH18760
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".
Repair Disk
Steps 1 through 7
http://support.apple.com/kb/PH5836
FileVault encryption may make the Mac run slowly after installing new version of OS X.
Let it finish.
Remove unnecessary software like CleanMyMac2.
Run EtreCheck: https://discussions.apple.com/docs/DOC-6173
Take a look at it or post a report here.
Similar Messages
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Why is my computer so slow and now constantly freeze up after installing OS X Yosemite?
Why is my computer so slow and now constantly freeze up after installing OS X Yosemite?
Activity Monitor - Mavericks also Yosemite
Activity Monitor in Mavericks has significant changes
Performance Guide
Why is my computer slow
Why your Mac runs slower than it should
Slow Mac After Mavericks
Things you can do to resolve slowdowns see post by Kappy
Try running this program and then copy and paste the output in a reply. The program was created by Etresoft, a frequent contributor. Please use copy and paste as screen shots can be hard to read.
Etrecheck – System Information -
I have an iPhone 4s and now it freezes up after I downloaded iOS 8.0.2 Help
I Have a iPhone 4s and downloaded iOS 8.0.2 and my phone is constantly freezing up. What do I do. It never froze up before the download
Hello Badval,
Thanks for using Apple Support Communities.
If your iPhone is becoming unresponsive I'd like you to please follow the troubleshooting steps in the article linked to below.
iOS: Not responding or does not turn on
Cheers,
Alex H. -
Why is my iMac so slow and now it is locking up on me
My iMac is soooooooo sow and it just locked up on me. Screen went white and a folder with a question mark was flashing and would not do anything for at least 8 minutes. I had to turn it off from the on/off switch and it took almost 10 minutes to turn back on.
As Eric says...
"Try Disk Utility
1. Insert the Mac OS X Install disc, then restart the computer while holding the C key.
2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu. (In Mac OS X 10.4 or later, you must select your language first.)
Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.
3. Click the First Aid tab.
4. Select your Mac OS X volume.
5. Click Repair. Disk Utility checks and repairs the disk."
http://docs.info.apple.com/article.html?artnum=106214
Then try a Safe Boot, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, reboot when it completes.
(Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive.) -
MMacBook pro running mavericks. Updating to latest version of Mavericks computer did not restart. Could not boot into safe mode either. Spinning wheel goes on and on
Try a SMC reset:
http://support.apple.com/en-us/HT3964
Ciao. -
I got my apple tv in July and now it doesnt work? its very slow and now I cant play anything off my computer on to my tv why?
If that magnet was strong enough, it may have damaged your hard drive. You'll have to bring it in and see if you can get it repaired/replaced.
~Lyssa -
why is my ipod so slow and laggy? i have lots of space on it, my history is deleted, i dont have multiple apps running! I have an iPod 4th Gen for about 2 years now and I don't know what to do.... Please help
Periodically double click the home button and close all the apps in the recently used dock. Then power off and then back on the iPod. This frees up memory. The 4G only has 256 MB of memory.
Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar -
HT1338 Why does mountain lion make my computer run slow and my Safari too?
why does Mountain Lion make my computer run slow and my Safari too? Please help!
The problem is probably not mountain lion. It works just fine on my computer. And a few million others.
If your computer is having problems, you can try to fix it with some simple troubleshooting maneuvers.
Take a look at:
Mac OS X BASIC TROUBLESHOOTING & MAINTENANCE Tips Mountain Lion 10.8 Lion 10.7 Snow Leopard 10.6 10.5 Tiger 10.4 Why How To Tutorials -
My computer broke down and now i bought a new Mac, how can i get my music back from iTunes??
my computer broke down and now i bought a new Mac, how can i get my music back from iTunes??
Unless you subscribe to iTunes Match , Apple does not keep a backup of your iTunes library. Even then it is not the library as it exists on your computer, but some version of the media, and only media files, not playlists. Even then not all media are definitely available since anything removed from the iTunes Store since you purchased it is not available for re-download.
FAQ: Why iTunes Match Can Not Be Used as a Backup - https://discussions.apple.com/docs/DOC-4112
Using Match as a backup for iTunes - https://discussions.apple.com/message/17039436#17039436
In your case it sounds like you will have to obtain non iTunes purchases from their original source or a backup you may have made at some time in the past. -
HT1766 why is my phone so slow, it has never been this slow and it constantly restarts it's self...?
why is my phone so slow, it has never been this slow and it constantly rests it's self ??
Hello, mackenzienesbitt.
Thank you for visiting Apple Support Communities.
Here are a couple resources that have some helpful troubleshooting steps for this issue.
Resolution
If a single application is not responding or stops responding when it opens, you can force it to close.
If the device is unresponsive or if certain controls aren't working as expected, restart your device.
If the device remains unresponsive or does not turn on (or power on), reset your device.
If there is no video or if the screen remains black, verify that the device has enough charge to turn on:
If you are using an iPad, ensure that it's connected to the USB Power Adapter supplied with the device.
Let it charge for at least twenty minutes, then see if it starts normally.
If there is no image on the screen, press the Sleep/Wake button to attempt to wake the device.
If the screen displays a red battery icon, continue charging the device until the battery is fully charged. Learn more about charging iPhone and iPod touch, or iPad.
If the above steps do not resolve the issue, or the if the screen remains black or shows a persistent Apple logo, try restoring with iTunes:
Connect the device to your computer and open iTunes.
If the device appears in iTunes, select and click Restore on the Summary pane. Learn more aboutrestoring iOS software.
If the device doesn't appear in iTunes, try to force the device into recovery mode, and then restore it.
If the above steps do not resolve the issue, contact Apple.
iOS: Not responding or does not turn on
http://support.apple.com/kb/ts3281
Will not turn on, will not turn on unless connected to power, or unexpected power off
Verify that the Sleep/Wake button functions. If it does not function, inspect it for signs of damage. If the button is damaged or is not functioning when pressed, seek service.
Check if a Liquid Contact Indicator (LCI) is activated or there are signs of corrosion. Learn about LCIsand corrosion.
Connect the iPhone to the iPhone's USB power adapter and let it charge for at least ten minutes.
After at least 30 minutes, if:
The home screen appears: The iPhone should be working. Update to the latest version of iOS if necessary. Continue charging it until it is completely charged and you see this battery icon in the upper-right corner of the screen . Then unplug the phone from power. If it immediately turns off, seek service.
The low-battery image appears, even after the phone has charged for at least 20 minutes: See "iPhone displays the low-battery image and is unresponsive" symptom in this article.
Something other than the Home screen or Low Battery image appears, continue with this article for further troubleshooting steps.
If the iPhone did not turn on, reset it while connected to the iPhone USB power adapter.
If the display turns on, go to step 4.
If the display remains black, go to next step.
Connect the iPhone to a computer and open iTunes. If iTunes recognizes the iPhone and indicates that it is in recovery mode, attempt to restore the iPhone. If the iPhone doesn't appear in iTunes or if you have difficulties in restoring the iPhone, see this article for further assistance.
If restoring the iPhone resolved the issue, go to step 4. If restoring the iPhone did not solve the issue, seek service.
iPhone: Hardware troubleshooting
http://support.apple.com/kb/ts2802
Cheers,
Jason H. -
iTunes told me to delete my backup folder when I was having problems syncing my phone to my computer. After that it wouldn't work at all. After trying and trying I deleted iTunes when it said "iTunes could not back up iPhone because the backup could not be saved on the computer"and now it wont let me install it again and keeps saying "itunes cannot be installed because the file cannot be found in the cabinet ". What the **** itunes? Nothing is working!!
I wanted to update my iTunes so I could sync my phone to my computer and update my phones software so I can use the latest apps that need a 4.2 or higher.
This is not fun for me so if anyone knows what I can do to fix this please help. Is it possible to download the "cabinent file" with the lastest iTunes?
Thank you.
-Kait
My phone is the iPhone4 and my computer is a Windows VistaI doubt that corrupt files are the problem. It is more likely a space or permissions issue. Is the hard-drive on which iTunes is stored close to capacity? Do you (or the particular user profile you have logged on with) have the requisite permissions to save to that drive?
Otherwise, do you get an error code? This might point us in the right direction. -
Problem description:
Computer very slow….and unresponsive
EtreCheck version: 2.1.8 (121)
Report generated April 16, 2015 at 10:19:42 AM EDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
MacBook Pro (15-inch, Mid 2012) (Technical Specifications)
MacBook Pro - model: MacBookPro9,1
1 2.3 GHz Intel Core i7 CPU: 4-core
4 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1600 MHz ok
BANK 1/DIMM0
2 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 412
Video Information: ℹ️
Intel HD Graphics 4000
NVIDIA GeForce GT 650M - VRAM: 512 MB
Color LCD 1440 x 900
System Software: ℹ️
OS X 10.10.2 (14C1514) - Time since boot: 7 days 18:4:45
Disk Information: ℹ️
APPLE HDD HTS547550A9E384 disk0 : (500.11 GB)
EFI (disk0s1) <not mounted> : 210 MB
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk1) / : 498.88 GB (299.54 GB free)
Core Storage: disk0s2 499.25 GB Online
MATSHITADVD-R UJ-8A8
USB Information: ℹ️
Western Digital My Passport 0748 500.07 GB
EFI (disk3s1) <not mounted> : 210 MB
My Passport (disk3s2) /Volumes/My Passport : 499.73 GB (126.16 GB free)
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.quark.driver.Tether (1.1.0d4 - SDK 10.4) [Click for support]
[loaded] com.quark.driver.Tether64 (1.1.0d3 - SDK 10.6) [Click for support]
[not loaded] com.wdc.driver.1394HP (1.0.11 - SDK 10.4) [Click for support]
[not loaded] com.wdc.driver.1394_64HP (1.0.1 - SDK 10.6) [Click for support]
[not loaded] com.wdc.driver.USBHP (1.0.11) [Click for support]
[loaded] com.wdc.driver.USB_64HP (1.0.0 - SDK 10.6) [Click for support]
Problem System Launch Agents: ℹ️
[killed] com.apple.CallHistoryPluginHelper.plist
[killed] com.apple.CallHistorySyncHelper.plist
[killed] com.apple.gamed.plist
[killed] com.apple.Maps.pushdaemon.plist
[killed] com.apple.printtool.agent.plist
[killed] com.apple.telephonyutilities.callservicesd.plist
6 processes killed due to memory pressure
Problem System Launch Daemons: ℹ️
[killed] com.apple.awdd.plist
[killed] com.apple.ctkd.plist
[killed] com.apple.emond.aslmanager.plist
[killed] com.apple.nehelper.plist
[killed] com.apple.wdhelper.plist
[killed] com.apple.xpc.smd.plist
6 processes killed due to memory pressure
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.coupons.coupond.plist [Click for support]
[running] com.mcafee.menulet.plist [Click for support]
[running] com.mcafee.reporter.plist [Click for support]
[running] com.oracle.java.Java-Updater.plist [Click for support]
[loaded] org.macosforge.xquartz.startx.plist [Click for support]
Launch Daemons: ℹ️
[failed] com.adobe.fpsaud.plist [Click for support]
[loaded] com.adobe.SwitchBoard.plist [Click for support]
[loaded] com.macpaw.CleanMyMac2.Agent.plist [Click for support]
[unknown] com.mcafee.ssm.ScanFactory.plist [Click for support]
[unknown] com.mcafee.ssm.ScanManager.plist [Click for support]
[running] com.mcafee.virusscan.fmpd.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.oracle.java.Helper-Tool.plist [Click for support]
[loaded] com.oracle.java.JavaUpdateHelper.plist [Click for support]
[loaded] org.macosforge.xquartz.privileged_startx.plist [Click for support]
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.facebook.videochat.[redacted].plist [Click for support]
[failed] com.facebook.videochat.[redacted].plist [Click for support]
[loaded] com.google.keystone.agent.plist [Click for support]
[loaded] com.macpaw.CleanMyMac2Helper.diskSpaceWatcher.plist [Click for support]
[loaded] com.macpaw.CleanMyMac2Helper.scheduledScan.plist [Click for support]
[loaded] com.macpaw.CleanMyMac2Helper.trashWatcher.plist [Click for support]
User Login Items: ℹ️
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
WDSecurityHelper UNKNOWN (missing value)
WDSecurityHelper Application (/Applications/WD Security.app/Contents/WDSecurityHelper.app)
WDDriveUtilityHelper UNKNOWN (missing value)
WDDriveUtilityHelper Application (/Applications/WD Drive Utilities.app/Contents/WDDriveUtilityHelper.app)
Internet Plug-ins: ℹ️
SiteAdvisor: Version: 2.0 - SDK 10.1 [Click for support]
FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
CouponPrinter-FireFox_v2: Version: 5.0.3 - SDK 10.6 [Click for support]
Default Browser: Version: 600 - SDK 10.10
SharePointBrowserPlugin: Version: 14.4.8 - SDK 10.6 [Click for support]
Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
JavaAppletPlugin: Version: Java 8 Update 31 Check version
User internet Plug-ins: ℹ️
Google Earth Web Plug-in: Version: 7.1 [Click for support]
Stamps.com: Version: 1.1.13 [Click for support]
DISH Anywhere Player: Version: 2.7.2.0 [Click for support]
Safari Extensions: ℹ️
SiteAdvisor
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Java [Click for support]
Time Machine: ℹ️
Skip System Files: NO
Mobile backups: ON
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 498.88 GB Disk used: 199.33 GB
Destinations:
My Passport [Local]
Total size: 499.73 GB
Total number of backups: 29
Oldest backup: 2013-05-17 22:06:43 +0000
Last backup: 2015-03-27 16:16:56 +0000
Size of backup disk: Too small
Backup size 499.73 GB < (Disk used 199.33 GB X 3)
Top Processes by CPU: ℹ️
6% backupd
5% WindowServer
1% Google Chrome
1% loginwindow
1% mtmd
Top Processes by Memory: ℹ️
289 MB Google Chrome Helper
189 MB Google Chrome
84 MB backupd
78 MB Mail
77 MB Finder
Virtual Memory Information: ℹ️
17 MB Free RAM
1.22 GB Active RAM
1.22 GB Inactive RAM
996 MB Wired RAM
54.55 GB Page-ins
1.93 GB Page-outs
Diagnostics Information: ℹ️
Apr 14, 2015, 03:11:54 PM /Library/Logs/DiagnosticReports/softwareupdated_2015-04-14-151154_[redacted].cp u_resource.diag [Click for details]When you see a beachball cursor or the slowness is especially bad, 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 and start typing the name.
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.
When you post the log extract, you might see an error message on the web page: "You have included content in your post that is not permitted," or "The message contains invalid characters." That's a bug in the forum software. Please post the text on Pastebin, then post a link here to the page you created. -
my computer was restarted and now i want to connect and update my iphone with a new itunes. how do i do this without losing all my stuff on my iphone?
i didnt get a chance to back my phone up before the comp crashed
will i lose any of my stuff?When you open iTunes and plug in iPhone (iPod) to computer, it appear in the left bar. Then just simply right click on you iPhone (iPod) and choose Transfer Purchases, this should copy your purchased items to your computer.
Hope this help -
I purchased and installed the Photoshop Photography Program last year but my computer crashed and now I need to re-install it again...can someone help?
Hi Sangeeta,
For a fresh download on a new hard drive, it's best to start with the CC desktop app. Sign into adobe.com and download it here: creative.adobe.com/products/download/creative-cloud
You can then launch the desktop, sign in and download PS & LR. -
my ipod touch wont restore - I plugged it into friends computer to charge and now it is stuck. How can I successfully restore and start using my I touch again (4th gen). TKS.
You have to put the iPod touch into the recovery mode.
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