My system performance has tanked since upgrading to OS X Lion
My iMac was a beast of a machine when I was running Snow Leopard. I finally decided to upgrade to Lion and am now regretting it. Now my system freezes all the time and it takes forever to open most software apps such as FCP X, Compressor or Motion. (Native Apple products)
Once opened, the performance of the apps is horrible. Safari has also taken quite a hit in performance as well.
My system configuration:
Mac OS X Version 10.7.3
Processor 2.66 Ghz Intel Core i5
Memory 12 GB 1067 MHz DDR3
I'm not sure what to do now. Does anyone have any suggestions?
I suggest booting into safe mode. If performance issues
go away, then you have some third party driver or app
being loaded at boot that is not compatible with Lion
(which is quite often the case). Then you need to start the
process of identifying the culprit.
Also, check activity monitor for for any processes that
may be using up excessive CPU.
Also, make sure you have all drivers for any devices
updated and update all software to latest versions.
Another issue is that Spotlight reindexes your hard
drives after the update which can take quite a while
depending on how big, how many, and how many
files are on them.
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CiscoVPN: Path: /System/Library/StartupItems/CiscoVPN
AltirisAgent: Path: /Library/StartupItems/AltirisAgent
Jaksta: Path: /Library/StartupItems/Jaksta
NortonMissedTasks: Path: /Library/StartupItems/NortonMissedTasks
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Latest Crash Repost
Process: iCal [4803]
Path: /Applications/iCal.app/Contents/MacOS/iCal
Identifier: com.apple.iCal
Version: 5.0.1 (1547.4)
Build Info: iCal-1547004000000000~2
Code Type: X86-64 (Native)
Parent Process: launchd [279]
Date/Time: 2011-12-12 09:13:14.706 -0600
OS Version: Mac OS X 10.7.2 (11C74)
Report Version: 9
Sleep/Wake UUID: EC80ABCC-306D-4EA9-B4BE-B0DD55041D14
Interval Since Last Report: 231277 sec
Crashes Since Last Report: 52
Per-App Interval Since Last Report: 11240 sec
Per-App Crashes Since Last Report: 4
Anonymous UUID: 7350AF7A-ED2F-4A31-8CF8-D57F01417519
Crashed Thread: 5
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
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IMac is running very slow ever since upgrading to OS X Lion.
Is there anything other increasing the memory that I could do (as a quick/ cheap fix).?
I would like to upgrade again to Mountain Lion.
It's an Early 2008 iMac.
Processor 3.06 GHz Intel Core 2 Duo
Memory 2 GB 800 MHz DDR2 SDRAM
Graphics NVIDIA GeForce 8800 GS 512 MB
Software Mac OS X Lion 10.7.5 (11G63)Reinstalling Lion/Mountain Lion Without Erasing the Drive
Boot to the Recovery HD: Restart the computer and after the chime press and hold down the COMMAND and R keys until the 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.
Repair the Hard Drive and Permissions: Upon startup select Disk Utility from the main 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.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion 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.
See if this doesn't fix things for you. -
Hi
After i upgraded to 10.8.2 i am seeing my MAc got slow.
And my memory is 4gb , if i increase the memory will the system become faster.
Can we get it done this in Apple store .OR without upgrading hte memory cna we make this ystem to run faster ?vikramkg wrote:
Hi
if i increase the memory will the system become faster.
No. Installing RAM doesn't make a computer faster.
Can we get it done this in Apple store
Sure, but why pay for that when you can do it yourself.
without upgrading hte memory cna we make this ystem to run faster ?
Have you checked activity monitor to see if any apps or processes are takin up a large percentage of the CPU? -
Mac Mini has slowed since upgrading to Yosemite
I have recently experienced a decrease in the speed of of my Mac Mini. I have upgraded to 8GB of RAM and still doesn't seem to help... Any suggestions?
EtreCheck version: 2.2 (132)
Report generated 5/4/15, 9:45 PM
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
Mac mini (Mid 2010) (Technical Specifications)
Mac mini - model: Macmini4,1
1 2.4 GHz Intel Core 2 Duo CPU: 2-core
8 GB RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1067 MHz ok
BANK 1/DIMM0
4 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
NVIDIA GeForce 320M - VRAM: 256 MB
SAMSUNG 1920 x 1080
System Software: ℹ️
OS X 10.10.3 (14D136) - Time since boot: 0:45:44
Disk Information: ℹ️
TOSHIBA MK3255GSXF disk0 : (320.07 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 319.21 GB (182.58 GB free) - 144 errors
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
HL-DT-STDVDRW GA32N
USB Information: ℹ️
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Computer, Inc. IR Receiver
Firewire Information: ℹ️
WD My Passport 071D 800mbit - 800mbit max
EFI (disk1s1) <not mounted> : 210 MB
iExternal Drive (disk1s2) /Volumes/iExternal Drive : 2.00 TB (1.83 TB free)
Gatekeeper: ℹ️
Mac App Store and identified developers
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.leapfrog.connect.shell.plist [Click for support]
User Launch Agents: ℹ️
[loaded] com.adobe.ARM.[...].plist [Click for support]
User Login Items: ℹ️
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Monitor Application (/Applications/LeapFrogConnect.app/Contents/Monitor.app)
iTunesHelper UNKNOWN Hidden (missing value)
WDDriveUtilityHelper UNKNOWN (missing value)
WDDriveUtilityHelper Application (/Applications/WD Drive Utilities.app/Contents/WDDriveUtilityHelper.app)
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
AdobePDFViewerNPAPI: Version: 10.1.13 [Click for support]
AdobePDFViewer: Version: 10.1.13 [Click for support]
Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
Default Browser: Version: 600 - SDK 10.10
Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
iPhotoPhotocast: Version: 7.0
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Time Machine: ℹ️
Skip System Files: NO
Mobile backups: OFF
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 319.21 GB Disk used: 136.63 GB
Destinations:
Time Capsule [Network]
Total size: 997.71 GB
Total number of backups: 27
Oldest backup: 2015-04-10 05:35:53 +0000
Last backup: 2015-05-05 03:49:23 +0000
Size of backup disk: Excellent
Backup size 997.71 GB > (Disk size 319.21 GB X 3)
Top Processes by CPU: ℹ️
7% WindowServer
1% nsurlsessiond(2)
0% cloudd
0% fontd
0% taskgated
Top Processes by Memory: ℹ️
558 MB kernel_task
172 MB com.apple.WebKit.WebContent
106 MB ocspd
74 MB Finder
74 MB mdworker(6)
Virtual Memory Information: ℹ️
4.38 GB Free RAM
3.62 GB Used RAM
0 B Swap Used
Diagnostics Information: ℹ️
May 4, 2015, 08:54:09 PM Self test - passedTake a look at this article: http://www.cnet.com/how-to/five-tips-to-speed-up-your-mac/
Try these steps:
- Shut down your Mac
- Wait until your computer turns off and after that press the Power button
- Right after you hear the startup tone, press and hold the Shift key
- Release the Shift key when you see a grey Apple sign and the progress bar below this sign
- Once you see Desktop, start a Disc Utility scan to detect and repair file system errors (don't forget to choose your main hard drive)
- Click on Verify Disc and then, if asked to fix problems, on Repair Disk
- After this, click on Verify Disc Permissions and then on Repair Disc Permissions
- After the process is finished, shut down your Mac and turn it back on after about 30 seconds
Hope this helps! -
ITunes and System Preferences not responding since upgrade
Since Ive upgraded to 10.7 my MacBook Pro has slowed down (SpotLight is reporting indexing finished). iTunes and a host of programs report not responding and after 1-2 mins fire into life then report not responding.
I've noticed that the UserEventAgent and loginwindow processes are taking up lots of RAM and I keep getting the error:
kernel: IOSurface: buffer allocation size is zero
Also, at one stage the machine rebooted on its own and reset all values back to default.....
Any one else seeing these issues?Got around the problem..... Had to re-install Lion via the recovery console (3 hours!!!!!). Is Lion about to become another VISTA!
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My questions are how can I uninstall Lion and revert back to Snow Leopard, and will this causes all my settings to revert back to default mode?
Downgrade Lion to Snow Leopard
1. Boot from your Snow Leopard Installer Disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu.
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the partition scheme to GUID then click on the OK button. Click on the Partition button and wait until the process has completed.
4. Quit DU and return to the installer. Install Snow Leopard.
This will erase the whole drive so be sure to backup your files if you don't have a backup already. If you have performed a TM backup using Lion be aware that you cannot restore from that backup in Snow Leopard (see below.) I suggest you make a separate backup using Carbon Copy Cloner 3.4.1.
If you have Snow Leopard Time Machine backups, do a full system restore per #14 in Time Machine - Frequently Asked Questions. If you have subsequent backups from Lion, you can restore newer items selectively, via the "Star Wars" display, per #15 there, but be careful; some Snow Leopard apps may not work with the Lion files.
Because this erases the drive and installs a new copy of Snow Leopard, you are effectively back to an original factory install of Snow Leopard. -
Cannot access hotmail and other sites since upgraded to osx mountain lion
Since I upgraded air to OS X Mountain Lion, I stoped accessing several websites such as hotmail (I can open first page but not after I login), and same for facebook, some bank accounts and even some sites that do not require passwords. Any tips? Many thanks from Brasil!
vikramkg wrote:
Hi
if i increase the memory will the system become faster.
No. Installing RAM doesn't make a computer faster.
Can we get it done this in Apple store
Sure, but why pay for that when you can do it yourself.
without upgrading hte memory cna we make this ystem to run faster ?
Have you checked activity monitor to see if any apps or processes are takin up a large percentage of the CPU? -
Today I upgraded from Lion to Mountain Lion and now none of my mail accounts will go online, I have internet but I cannot send or receive mail, icloud connects with no problem, can someone help, as I am fairly new to my Mac Book Pro.
CS3 - CS4 - CS5 - CS5.5 - CS6 - Cloud
CS3 is now 5 versions old, and no longer supported by Adobe
Some Windows computers with "pre-installed" software will have a special program to write the software from a reserved area out to install discs... Does your Mac? -
Since upgrading from sl to lion wifi is not avialable after bootup
After upgrading to lion (imac with core i3) from sl, i have a lot of probs with wifi.
starting imac wifi shows up greyed out telling me that there is no hardware found.
after a reboot wifi is up and running.
this is quite annoying.
I already tried cmd+alt+p+r and i also tried to delete the old wifi connnection and set it up newly.
no effect.
is ther any solution out there?
thanks for your help.
cheers
nicolaYou have something called 'CasperSuite' in your login items?
If you don't use it, remove it. That should take care of the 'jamf' problem on bootup.
My MBP is currently at 64C, I'm not running much, just mail and safari. I really don't think you've got anything to worry about at 50C. If your temp starts climbing to 70C and the fans are noisy, then you need to start looking at what's going on.
EDIT: This might also settle you mind a bit:
http://gigaom.com/apple/is-your-mac-running-hot-with-lion-heres-why/ -
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macbook air late 2010
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