Mac book wont turn on after installing Mountain Lion

I installed mountain lion on my macbook. Like other users my battery drained quickly for about two weeks. The my computer wouldn't turn on. I have taken it to apple and they inform me my logic board needs to be replaced. They assure me that I have done nothing wrong it just happens some time. After talking to other people at uni I have discovered they have had hardware problems like the earphone jacks not working after installing Moutain Lion and battery power draining. Has anyone else had these issues?

some of my friends have the battery issue. I suggested them to do clean install and it fixed for some..

Similar Messages

Bad Battery life Mac Book pro 13 inch after installing mountain lion?

My battery runs out of juice very quickly after installing lion + for the first time I can hear the fan. So the machine seems to be working hard?!
Anyone a clue?
Erik

Add your name to the list - https://discussions.apple.com/thread/4135250?tstart=0.
Sorry,
Clinton

Mac Book Pro Running Slow since installing Mountain Lion

Since I downloaded Mountain lion this summer my MAc Bok has been running slow and running hot. I am not sure what to do. I checked my hard drive is only 4GB and I may need to upgrade it. But waht else can I do?
Saran

You need at least 20 GBs of free space on your hard drive and at least 4 GBs of RAM.
Things You Can Do To Keep Your Computer From Slowing Down
If your computer seems to be running slower here are some things you can do:
Boot into Safe Mode then repair your hard drive and permissions:
Repair the Hard Drive and Permissions Pre-Lion
Boot from your OS X 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. 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 installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
Repair the Hard Drive - Lion
Boot from your Lion Recovery HD. 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, then 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.
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.
Restart your computer normally and see if this has helped any. Next do some maintenance:
Suggestions for OS X Maintenance
For situations Disk Utility cannot handle the best third-party utility is Disk Warrior; DW only fixes problems with the disk directory, but most disk problems are caused by directory corruption; Disk Warrior 4.x is now Intel Mac compatible.
OS X performs certain maintenance functions that are scheduled to occur on a daily, weekly, or monthly period. The maintenance scripts run in the early AM only if the computer is turned on 24/7 (no sleep.) If this isn't the case, then an excellent solution is to download and install a shareware utility such as Macaroni, JAW PseudoAnacron, or Anacron that will automate the maintenance activity regardless of whether the computer is turned off or asleep. Dependence upon third-party utilities to run the periodic maintenance scripts was significantly reduced since Tiger. These utilities have limited or no functionality with Snow Leopard or Lion and should not be installed.
OS X automatically defragments files less than 20 MBs in size, so unless you have a disk full of very large files there's little need for defragmenting the hard drive. As for virus protection there are few if any such animals affecting OS X. You can protect the computer easily using the freeware Open Source virus protection software ClamXAV. Personally I would avoid most commercial anti-virus software because of their potential for causing problems. For more about malware see Macintosh Virus Guide.
I would also recommend downloading a utility such as TinkerTool System, OnyX 2.4.3, or Cocktail 5.1.1 that you can use for periodic maintenance such as removing old log files and archives, clearing caches, etc.
For emergency repairs install the freeware utility Applejack. If you cannot start up in OS X, you may be able to start in single-user mode from which you can run Applejack to do a whole set of repair and maintenance routines from the command line. Note that AppleJack 1.5 is required for Leopard. AppleJack 1.6 is compatible with Snow Leopard. There is no confirmation that this version also works with Lion.
When you install any new system software or updates be sure to repair the hard drive and permissions beforehand.
Get an external Firewire drive at least equal in size to the internal hard drive and make (and maintain) a bootable clone/backup. You can make a bootable clone using the Restore option of Disk Utility. You can also make and maintain clones with good backup software. My personal recommendations are (order is not significant):
1. Carbon Copy Cloner
2. Data Backup
3. Deja Vu
4. SuperDuper!
5. SyncTwoFolders
6. Synk Pro
7. Synk Standard
8. Tri-Backup
Visit The XLab FAQs and read the FAQs on maintenance, optimization, virus protection, and backup and restore.
Additional suggestions will be found in Mac maintenance Quick Assist.
Referenced software can be found at CNet Downloads or MacUpdate.
Additional Hints
Be sure you have an adequate amount of RAM installed for the number of applications you run concurrently. Be sure you leave a minimum of 10% of the hard drive's capacity as free space.
Add more RAM. If your computer has less than 2 GBs of RAM and you are using OS X Leopard or later, then you can do with more RAM. Snow Leopard and Lion work much better with 4 GBs of RAM than their system minimums. The more concurrent applications you tend to use the more RAM you should have.
Always maintain at least 15 GBs or 10% of your hard drive's capacity as free space, whichever is greater. OS X is frequently accessing your hard drive, so providing adequate free space will keep things from slowing down.
Check for applications that may be hogging the CPU:
Open Activity Monitor in the Utilities folder. Select All Processes from the Processes dropdown menu. Click twice on the CPU% column header to display in descending order. If you find a process using a large amount of CPU time, then select the process and click on the Quit icon in the toolbar. Click on the Force Quit button to kill the process. See if that helps. Be sure to note the name of the runaway process so you can track down the cause of the problem.
Often this problem occurs because of a corrupted cache or preferences file or an attempt to write to a corrupted log file.

My MAC is crashing more frequently after installing Mountain Lion. Any Suggestion. Following is my Crash Report

Interval Since Last Panic Report: 550031 sec
Panics Since Last Report:          23
Anonymous UUID:                    20C4822E-0DE2-FAD7-CF78-0590B81FA4CC
Tue Jan 29 22:45:33 2013
panic(cpu 0 caller 0xffffff7f97fa8b25): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff812b2b2000 0x0a5480a2, D0, P2/4
Backtrace (CPU 0), Frame : Return Address
0xffffff81084d2e70 : 0xffffff801781d626
0xffffff81084d2ee0 : 0xffffff7f97fa8b25
0xffffff81084d2f70 : 0xffffff7f980a24b3
0xffffff81084d2fd0 : 0xffffff7f980a2527
0xffffff81084d3040 : 0xffffff7f983b7853
0xffffff81084d3180 : 0xffffff7f980c8659
0xffffff81084d31b0 : 0xffffff7f97fb28da
0xffffff81084d3260 : 0xffffff7f97fadfac
0xffffff81084d3450 : 0xffffff7f97faf1d8
0xffffff81084d3520 : 0xffffff7f99026419
0xffffff81084d3660 : 0xffffff7f99025efe
0xffffff81084d3670 : 0xffffff7f98ffdcfb
0xffffff81084d3680 : 0xffffff7f98fd4580
0xffffff81084d36c0 : 0xffffff7f98fd6cc8
0xffffff81084d36f0 : 0xffffff7f990391c4
0xffffff81084d3770 : 0xffffff7f9901db4a
0xffffff81084d37d0 : 0xffffff7f9901e415
0xffffff81084d3820 : 0xffffff7f9901e98c
0xffffff81084d38c0 : 0xffffff7f9901f239
0xffffff81084d3900 : 0xffffff7f98fdae81
0xffffff81084d3a80 : 0xffffff7f9901b7fe
0xffffff81084d3b40 : 0xffffff7f98fd998a
0xffffff81084d3ba0 : 0xffffff8017c65bc9
0xffffff81084d3bc0 : 0xffffff8017c67170
0xffffff81084d3c20 : 0xffffff8017c64b8f
0xffffff81084d3d70 : 0xffffff80178981e1
0xffffff81084d3e80 : 0xffffff8017820aed
0xffffff81084d3eb0 : 0xffffff8017810448
0xffffff81084d3f00 : 0xffffff801781961b
0xffffff81084d3f70 : 0xffffff80178a5b16
0xffffff81084d3fb0 : 0xffffff80178ced53
      Kernel Extensions in backtrace:
         com.apple.NVDAResman(8.0)[A4C53A36-22B6-3075-82B9-9DE612A9C015]@0xffffff7f97f41 000->0xffffff7f98243fff
            dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f97eaf000
            dependency: com.apple.iokit.IONDRVSupport(2.3.5)[86DDB71C-A73A-3EBE-AC44-0BC9A38B9A44]@0xff ffff7f97f2d000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.5)[803496D0-ADAD-3ADB-B071-8A0A197DA53D]@0 xffffff7f97eea000
         com.apple.nvidia.nv50hal(8.0)[9F3D09B5-3158-3D9E-BDA3-E71576AAD3B7]@0xffffff7f9 8251000->0xffffff7f98573fff
            dependency: com.apple.NVDAResman(8.0.0)[A4C53A36-22B6-3075-82B9-9DE612A9C015]@0xffffff7f97f 41000
            dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f97eaf000
         com.apple.GeForce(8.0)[2E56ED9A-D848-3795-9E52-56BABDC9000C]@0xffffff7f98fcd000 ->0xffffff7f9908ffff
            dependency: com.apple.NVDAResman(8.0.0)[A4C53A36-22B6-3075-82B9-9DE612A9C015]@0xffffff7f97f 41000
            dependency: com.apple.iokit.IONDRVSupport(2.3.5)[86DDB71C-A73A-3EBE-AC44-0BC9A38B9A44]@0xff ffff7f97f2d000
            dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f97eaf000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.5)[803496D0-ADAD-3ADB-B071-8A0A197DA53D]@0 xffffff7f97eea000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
12C60
Kernel version:
Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64
Kernel UUID: 69A5853F-375A-3EF4-9247-478FD0247333
Kernel slide:     0x0000000017600000
Kernel text base: 0xffffff8017800000
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 32577882246639
last loaded kext at 2166474092616: com.apple.filesystems.smbfs 1.8 (addr 0xffffff7f99bf0000, size 229376)
last unloaded kext at 271196338181: com.apple.driver.AppleUSBUHCI 5.2.5 (addr 0xffffff7f98827000, size 65536)
loaded kexts:
com.sophos.kext.sav 7.2.0
com.apple.filesystems.smbfs 1.8
com.apple.driver.AppleIntelProfile 97
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AGPM 100.12.69
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleMikeyDriver 2.3.1f2
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.0.9f33
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ApplePolicyControl 3.2.11
com.apple.driver.SMCMotionSensor 3.0.2d6
com.apple.driver.AppleHDA 2.3.1f2
com.apple.driver.AppleUpstreamUserClient 3.5.10
com.apple.driver.AppleMCCSControl 1.0.33
com.apple.GeForce 8.0.0
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.0.9f33
com.apple.driver.AppleSMCLMU 2.0.2d0
com.apple.driver.AppleMuxControl 3.2.11
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleLPC 1.6.0
com.apple.driver.AppleIntelHDGraphics 8.0.0
com.apple.driver.AppleIntelHDGraphicsFB 8.0.0
com.apple.driver.AppleUSBTCButtons 235.4
com.apple.driver.AppleUSBTCKeyboard 235.4
com.apple.driver.AppleUSBCardReader 3.1.0
com.apple.driver.AppleIRController 320.15
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.iokit.SCSITaskUserClient 3.5.1
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.2.2
com.apple.driver.AppleUSBHub 5.2.5
com.apple.iokit.AppleBCM5701Ethernet 3.2.5b3
com.apple.driver.AirPort.Brcm4331 602.15.22
com.apple.driver.AppleAHCIPort 2.4.1
com.apple.driver.AppleFWOHCI 4.9.6
com.apple.driver.AppleUSBEHCI 5.4.0
com.apple.driver.AppleEFINVRAM 1.6.1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 1.6
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.7
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.6
com.apple.driver.AppleAPIC 1.6
com.apple.driver.AppleIntelCPUPowerManagementClient 196.0.0
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2
com.apple.driver.AppleIntelCPUPowerManagement 196.0.0
com.apple.driver.AppleProfileTimestampAction 97
com.apple.driver.AppleProfileThreadInfoAction 97
com.apple.driver.AppleProfileRegisterStateAction 97
com.apple.driver.AppleProfileReadCounterAction 97
com.apple.driver.AppleProfileKEventAction 97
com.apple.driver.AppleProfileCallstackAction 97
com.apple.iokit.AppleProfileFamily 97
com.apple.kext.triggers 1.0
com.apple.iokit.IOSurface 86.0.3
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.iokit.IOBluetoothFamily 4.0.9f33
com.apple.driver.DspFuncLib 2.3.1f2
com.apple.iokit.IOAudioFamily 1.8.9fc10
com.apple.kext.OSvKernDSPLib 1.6
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.0.9f33
com.apple.driver.AppleHDAController 2.3.1f2
com.apple.iokit.IOHDAFamily 2.3.1f2
com.apple.driver.AppleGraphicsControl 3.2.11
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.nvidia.nv50hal 8.0.0
com.apple.NVDAResman 8.0.0
com.apple.driver.AppleSMC 3.1.4d2
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.2.0d16
com.apple.iokit.IONDRVSupport 2.3.5
com.apple.iokit.IOGraphicsFamily 2.3.5
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.driver.AppleUSBMultitouch 235.7
com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.1
com.apple.iokit.IOUSBMassStorageClass 3.5.0
com.apple.iokit.IOUSBHIDDriver 5.2.5
com.apple.driver.AppleUSBMergeNub 5.2.5
com.apple.driver.AppleUSBComposite 5.2.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.1
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.1
com.apple.iokit.IOUSBUserClient 5.2.5
com.apple.iokit.IOEthernetAVBController 1.0.2b1
com.apple.iokit.IO80211Family 500.15
com.apple.iokit.IONetworkingFamily 3.0
com.apple.iokit.IOAHCIFamily 2.2.1
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOUSBFamily 5.4.0
com.apple.driver.AppleEFIRuntime 1.6.1
com.apple.iokit.IOHIDFamily 1.8.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 344
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.6
com.apple.iokit.IOPCIFamily 2.7.2
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
Unable to gather system configuration information.Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i7, 2.66 GHz, 8 GB, SMC 1.58f16
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x029E, 0x434D534F344758334D314131333333433920
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x029E, 0x434D534F344758334D314131333333433920
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.81.22)
Bluetooth: Version 4.0.9f33 10885, 2 service, 18 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: Hitachi HTS545050B9SA02, 500.11 GB
Serial ATA Device: MATSHITADVD-R   UJ-898
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 5
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 4
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 3
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 6
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 4
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3

It's the dreaded 2010 NVIDIA GPU problem - see http://support.apple.com/kb/TS4088?viewlocale=en_US&locale=en_US. Even though your problem isn't as described, you should be eligible for a free logic board replacement.
Good luck,
Clinton

My App store on my mac book is not loading after loading Mountain Lion

My macbook pro is not the latest one with the Retina display but the generation before. Its pretty new.

Have you tried a reset to see if it works after the iPad has restarted ? Press and hold both the sleep and home buttons for about 10 to 15 seconds (ignore the red slider), after which the Apple logo should appear - you won't lose any content, it's the iPad equivalent of a reboot.

My wifi is very slow after installing mountain lion on my Mac book pro

My wifi is very very slow after installing mountain lion on my MacBook pro.
What can I do?

Ha ha, I misread that as "My wife is very slow after installing mountain lion on my Mac book pro"
BTW on my MBPro (late 2009 with max RAM) Mountain Lion runs very well with no slowing down.

Numbers does not open with the main user after installing mountain lion. It works flawlessly when I use the second account on my mac. What got corrupted in the admin-account, something in the user-library? How can I fix it? I´m kinda desperate...

Numbers does not open with the main user after installing mountain lion. It works flawlessly when I use the second account on my mac. What got corrupted in the admin-account, something in the user-library? How can I fix it? I´m kinda desperate... (the same happens with the other iWork-Apps!)
Looking forward to hearing from somebody with a littlemore expertise than me, Chris

you can remove preferences files by navigating to the Preferences folder for your user as follows:
0) Quit ALL iWork apps (Keynote, Pages and Numbers)
1) from the Finder select the menu item "Go > Go To Folder…". This will bring up a dialog:
2) enter the path "~/Library/Preferences" (no double quotes)
3) find the files:
com.apple.iWork.Keynote.plist
com.apple.iWork.Numbers.plist
com.apple.iWork.Pages.plist
and move these to the trash. I would NOT empty until later.
4) restart Numbers

After installing Mountain Lion on my Mac I have no Internet. Safari doesn't work.

After install Mountain Lion on my Mac I don't have Internet. Do not know what has happened.

Try a PRAM reset and an SMC reset.

After installing Mountain Lion, my iTunes app wont start, why ???

After installing Mountain Lion, my iTunes app wont start, why ??? It bounces in the dock, then "Unexpectedly Quirs"

Let's keep it simple...
1) Make a new user - the steps are in http://support.apple.com/kb/HT1199
2) Log into that user, open iTunes, agree, etc. - it will probably work
3) If it does, it tells us that iTunes (the program) is fine but it's encountering something unexpected
4) Go back to your user, and try to open iTunes while holding option and making a new library - like suggested in http://support.apple.com/kb/HT1589
5) Your iTunes will be empty. This is ok. Your files are not touched by this process.
6) If iTunes doesn't quit when loading an empty library, you could try rebuilding the iTunes Library as Apple documents in http://support.apple.com/kb/HT1451
7) If iTunes does quit, it could be trying to grab something - like photo information to sync to your iPad - and that's where it finds the unexpected data. Maybe try moving the iPod Photo Cache? http://support.apple.com/kb/TS1324 should guide you for how to do that.
If you tell us whether it is library-specific, user-specific, or system-wide (happens in both users), we could maybe give you better advice on what's going on.'
If the new user has the same behavior, maybe remove the SC Info folder - there are not many system-wide files iTunes touches. http://support.apple.com/kb/TS1389 covers how to remove that invisible folder.
iTunes uses /Applications/iTunes.app, /Users/Shared/SC Info, ~/Music/iTunes/ and ~/Library/Preferences/ and a bunch of other files. I don't think focusing on /Applications/iTunes/app or other system-wide files is going to be as effective as knowing whether the issue is system-wide or user-specific.
I hope this helps and feel free to reply if this is all confusing.

Mac pro won't wake up after installing Mountain Lion

After installing Mountain Lion in my Mac Pro it won't wake up after long periods of sleep. I have tried unplugging it for 15 seconds and plugging it back in and starting it back up. No help. I've reset the Pram with no change.
Chuck

Two calls into tech support, but I think they may have helped me fix this.
CHECK:
\Library\LaunchAgents
\Library\LaunchDaemons
\Library\StartupItems
remove any third party software and set aside. (they told me I could keep some adobe, microsoft and HP items)
THEN CHECK:
System Preferences --> Users + Groups -->Login Items
remove any third party stuff from in there.
I'll know tomorrow morning if this REALLY works, but it dfefinitely allowed my computer to sleep and wakeup over a short period of time.

Any idea how to get Yahoo to load after installing Mountain Lion??? Some sites load, but Yahoo wont at all...

Any idea how to get Yahoo to load after installing Mountain Lion??

http://www.koingosw.com/support/wiki/index.php/General_FAQ#Uninstalling_and_Pref erence_File_Locations

After installing mountain lion i lost my pictures in iPhoto, lost my music in iTunes, internet became very slow. What can I do to fix this issues

after installing mountain lion I lost pictures in iphoto, lost my musisc in itunes, my icluod is not working, internet its very slow and some other issues. There is a way how to fix these issues

Open System Preferences > iCloud
Deselect the box next to Photo Stream then reselect it.
Now for your music. Launch iTunes. From the iTunes menu bar top of your screen click iTunes > Preferences then select the Store tab.
Select: Music. (and Apps and Books) if you want.
Click OK.
iCloud syncs via your Wi-Fi network so give it a minute or two to reset your photos and music.
Slow internet ... try turning off the modem for a few minutes, then turn it back on.

After installing Mountain Lion two drives on my network cannot be accessed. I am using Parallels to utilize QuickBooks ERP. The programs and data are on the drives that I can no longer access. Suggestions?

After installing Mountain Lion on my Mac Book Pro, I can no longer access two shared drives. Diagostics cannot solve the problem. I am using Parallels to run Qucikbooks ERP on these shared drives. How do I get my Mac to see these drives and access them?

Don't know what to tell you, but I also have an AEBS-Gen5 with a MBP Retina and Mac Mini using WiFi. Both are running Mountain Lion and I don't have any WiFi connection issues. Two iPhones in the household use WiFi with no issues along with a printer and 2 Windows 7 laptops.
First thing I would try is to shutdown all computers connected to the AEBS. Then power off the AEBS and finally the cable/DSL modem. Then reverse the order and power on the cable modem, wait for all the lights to be solid, power on the AEBS, wait for the light to show solid green; then power up a computer that uses WiFi.
If the above doesn't work, you might try repairing permissions via Disk Utility. If that doesn't help maybe a PRAM reset would work.

No video after installing Mountain Lion

I have downloaded and installed Mountain Lion on my Mac Pro. After the install and restart, my Mac Pro restarts however, I do not get a signal sent to my monitor. I have attached different monitors and connected to both DVI ports with no luck.

I just wanted to add to the conversation that this was EXACTLY what happened to me after installing Mountain Lion. All my contacts were gone. It showed the Groups on the side of the address book after one day but the contacts never showed up. I tried unchecking the box for the contacts in system preferences for the iCloud and then rechecking it again. That didn't help either. Came across this remedy up above about taking the Address Book from the Application Support Folder and putting it in the trash. Viola! It worked. However, I would add that I had to go into the iCloud pane and check the address book box since it then became unchecked. Once I did that, they ALL loaded back up and now they are finally there.

After installing mountain lion the local mail boxes disappeared

after installing mountain lion the local mail boxes disappeared.

This is my problem too:
All of my local mailboxes (On my Mac) disappeared from the sidebar. However, I do not have the 'triangle' on the Inbox that I can turn to reveal the list of mailboxes -- that disappeared too (and nothing happens when I hover over "Inbox"). I do know that the mailboxes are still there, somewhere, because when I go to create a New Mailbox, I can navigate to "On My Mac" and the entire mailbox list shows up there in the dropdown. How do I get them back onto my sidebar if the option to do that is no longer on the "Inbox" icon?

Mac book wont turn on after installing Mountain Lion

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