Macbook Pro 15in Unibody Wi-Fi Drop and Stay Off / Total System Freeze
Hi.
Up until about two weeks ago I had no issues with my mac. Then I installed Lion and about two days later the following occurred:
Macbook Pro 15in Unibody - drops wifi connection with numerous routers and different locations. I turn Airport Utility off and it won't ever turn back on. Restart is the only option... Alternatively the mac will sometimes just freeze and I can't move the cursor or type at all. Booted into BOOTCAMP partition and that freezes as well.
So, now I have bought a new Solid State Drive and done a fresh install of Snow Leopard. About 5 seconds in and it froze again - so I restarted - and about 20 mins later the Airport Utility did the same issue, dropped the wifi and wouldn't turn back on after I turn it off.
Reset PRAM, Airport Utility did the same again. So far, touch wood, only the one freeze since the new HHD and PRAM reset...
ANY IDEAS AT ALL WHAT THE HECK THIS CAN BE? It is SO annoying I have been scouting the net but can't see an obvious solution. I have however been shocked at sooooo many cases similar to this with the Macbooks...
Thanks guys
Yes it will work just fine. I sell and set them up quite a bit with both PC's and Macs.
All N routers at the moment are all based on draft N protocol, even Apple's own Airport routers. So the Belkin N+ will work at N speeds if you set it to N mode only. Ofcourse for broad compatibility with all sorts of WiFi devices it is best to leave it in mixed mode.
For some background, i have used all sorts of makes of routers from Compaq/TrendNet (favourite)/Microsoft/Netgear (current favourite)/Dlink...and so on over the years, NOT any issues.
Apple's Airport extreme base stations (which are still draft N) aren't any more compatible than a Netgear or Belkin N router.
Similar Messages
-
Flickering intermittent lines on my display (Macbook Pro 15in Unibody mid-2009)
HI all,
My MacBook Pro 15" Unibody Mid 2009 is suddenly displaying strange artifacts across the display - flickering lines of color (seems like red is most common). When this happens if i flex the machine body i can usually get it to disappear. Running an external display works totally fine, even while lines are appearing on the built in display. Another strange symptom - while this is happening sometimes, when i am dragging a file in Finder, it refuses to release from 'dragging' - ie... the OS believes i still have the mouse button pressed down (whether using a trackpad or external mouse) and continues to do so until a restart or sometimes a force quit.
I suspect the display cable (which i have reseated to the connector), though the most effective quick fix while this is happening is pressure on the bottom, middle of the case (which of course worries me).
I should add, tho it seems strange and might be circumstantial - this all started after installing mountain lion (from snow leopard) and the artifacts dont seem to happen when i am running in boot camp.
Hoping this can be resolved by some minimal DIY fix...
Thanks in advance for any help!Hi,
Not really a suggestion as such, but I have just installed a WD Scorpio Blue 500gb HDD myself. Unfortunately I've been having some issues with it and started a topic on this site to find an answer:
http://discussions.apple.com/thread.jspa?threadID=2518783&tstart=0
I thought you might be interested as it could affect your decision.
Rh -
My new HDD for Macbook pro 13" unibody is not recognized and I am using a new SATA cable
Hey everyone,
I have a particular problem that I cannot seem to find an answer to. My new 500gb internal drive for my Macbook Pro 13" unibody is not recognized. The old HDD broke on me so I bought a new one but my macbook pro would not recognize it. To troubleshoot that issue I purchased the SATA cable and replaced the old with the new. The new HDD still will not show up in disk utility.
Please let me know what you think I may have missed or should do.
Thank youjc1388,
Bring it to an Apple store Genius bar (make an appointment, so you don,t have to wait around forever) they will diagnose it for free and tell you your options/pricing. They have more extensive testing tools, maybe your logic board is failing/failed.
best of luck -
My Macbook Pro stays on a blue sceen after start up. It won't boot into safe mode (holding down the shift key).
What do I do?Hi Mindy, it may though, did you try it?
Could be many things, we should start with this...
"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 at top of the screen. (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, (not Repair Permissions). 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.)
If perchance you can't find your install Disc, at least try it from the Safe Boot part onward.
If 10.7.0 or later...
Bootup holding CMD+r, or the Option/alt key to boot from the Restore partition & use Disk Utility from there to Repair the Disk, then Repair Permissions. -
Macbook pro turns on for a minute and turns off before it fully loads
The MacBook Pro turns son for about 30 seconds before turning off again even though it is charged.
Is the power adapter attached?
Have you tried a Safe boot?
http://support.apple.com/kb/HT1455
If that fails, I suggest an appointment at an Apple store genius bar.
Ciao. -
Macbook Pro (15in) - 10.6.4 - Drops VPN Connection after 60 seconds
Just received the above machine, setting it up. I'm attached to our wireless network here at work, and that works perfectly.
I configured VPN and it connects... seemingly... ok. But after 60 seconds it tells me the VPN has disconnected. One thing, though... I have the checkbox selected to send all traffic over VPN, and during the 60 seconds of supposed connectivity... I can't get to any site thru the browser.
Then when VPN disconnects obviously the site comes right up in Safari.
Anyone wrestle with this?For better help you need to post in the forum where folks use your Mac. This is the iMac forum, you have a MacBook.
Post here;
http://discussions.apple.com/forum.jspa?forumID=1293
Dah•veed -
Macbook pro 2009 unibody with white screen and kernel panics
I upgrade to Lion a month or two ago and things have been working fine. A few days ago, I try to wake my computer from sleep and it freezes on a white screen. I reboot only to continue to find the white screen. I hear the chime every time on boot. From then on, I am having different responses on startup.
Initially I could boot to single user mode no problem, but would continue to get white screen on regular boot. I tried to reinstall lion, and on restart midway through install I got the half-gray "you need to restart" kernel panic screen.
Yesterday at apple store, it would not boot to single user, OS select, verbose, etc. modes. They told me it was logic board or hard drive.
Bough a SSD, successfully installed Snow Leopard, and then continued to have similar kernel panics.
Now, replaced originaly harddrive and successfully reinstalled Lion, although got a kernel panic on the halfway reboot (log posted below). Install finished, and now up and running for about an hour. Decided to reboot to check, and big surprise, one more kernel panic. (2nd log posted below).
Is this a logic board? Seems like the HD is not the problem since same issue with a SSD.
Any thoughts greatly appreciated, apply was very unhelpful (I am out of warranty, no applecare). Thanks
Tue Jan 10 12:45:36 2012
panic(cpu 1 caller 0xffffff7f8170904f): NVRM[0/2:0:0]: Read Error 0x00000000: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd4000000 0xffffff80793c0000 0x00000000, D0, P-1/-1
Backtrace (CPU 1), Frame : Return Address
0xffffff807891b710 : 0xffffff8000220702
0xffffff807891b790 : 0xffffff7f8170904f
0xffffff807891b820 : 0xffffff7f817f913c
0xffffff807891b870 : 0xffffff7f817f2d7d
0xffffff807891b8d0 : 0xffffff7f816cb091
0xffffff807891b920 : 0xffffff7f8170d4ac
0xffffff807891b9b0 : 0xffffff7f8170d623
0xffffff807891bbe0 : 0xffffff7f816abce7
0xffffff807891bc40 : 0xffffff7f816ac2de
0xffffff807891bca0 : 0xffffff7f816ac479
0xffffff807891bcd0 : 0xffffff7f8136d773
0xffffff807891bd40 : 0xffffff7f8136c7b8
0xffffff807891bd80 : 0xffffff8000620b0a
0xffffff807891bdd0 : 0xffffff80006541ce
0xffffff807891be30 : 0xffffff80002a31e1
0xffffff807891be80 : 0xffffff8000223006
0xffffff807891beb0 : 0xffffff8000214829
0xffffff807891bf10 : 0xffffff800021bb58
0xffffff807891bf70 : 0xffffff80002ae8a0
0xffffff807891bfb0 : 0xffffff80002d8383
Kernel Extensions in backtrace:
com.apple.iokit.IOGraphicsFamily(2.3.2)[55FF26D3-292D-3B4B-8AB7-1D25C8B4313B]@0 xffffff7f81357000->0xffffff7f8138efff
dependency: com.apple.iokit.IOPCIFamily(2.6.7)[6D54F06A-46B7-37FC-AF22-DE68DC18A1A3]@0xffff ff7f80822000
com.apple.NVDAResman(7.1.2)[3B24E838-5E73-362B-97FA-239F5AEE7D81]@0xffffff7f816 a8000->0xffffff7f81981fff
dependency: com.apple.iokit.IOPCIFamily(2.6.7)[6D54F06A-46B7-37FC-AF22-DE68DC18A1A3]@0xffff ff7f80822000
dependency: com.apple.iokit.IONDRVSupport(2.3.2)[6517D9A6-58F5-3CFC-B021-C882306150D5]@0xff ffff7f8138f000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[55FF26D3-292D-3B4B-8AB7-1D25C8B4313B]@0 xffffff7f81357000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
11C74
Kernel version:
Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
Kernel UUID: 59275DFA-10C0-30B3-9E26-F7B5DFB1A432
System model name: MacBookPro5,1 (Mac-F42D86C8)
System uptime in nanoseconds: 44463662103
last loaded kext at 42775461357: com.apple.filesystems.autofs 3.0 (addr 0xffffff7f82011000, size 45056)
loaded kexts:
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.59
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleTyMCEDriver 1.0.2d2
com.apple.driver.AGPM 100.12.42
com.apple.driver.AppleMikeyDriver 2.1.3f7
com.apple.GeForce 7.1.2
com.apple.driver.AppleHDA 2.1.3f7
com.apple.driver.AudioIPCDriver 1.2.1
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.driver.AppleMuxControl 3.0.16
com.apple.driver.AirPort.Brcm4331 512.20.18
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.5d4
com.apple.driver.AppleLPC 1.5.3
com.apple.driver.AppleBacklight 170.1.9
com.apple.nvenet 2.0.17
com.apple.driver.AppleUSBTCButtons 225.2
com.apple.driver.AppleUSBTCKeyEventDriver 225.2
com.apple.driver.AppleUSBTCKeyboard 225.2
com.apple.driver.AppleIRController 312
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.iokit.SCSITaskUserClient 3.0.1
com.apple.iokit.IOAHCIBlockStorage 2.0.1
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleAHCIPort 2.2.0
com.apple.driver.AppleUSBOHCI 4.4.5
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleRTC 1.4
com.apple.driver.AppleUSBEHCI 4.5.0
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 1.4
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.4
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 167.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1
com.apple.driver.AppleIntelCPUPowerManagement 167.0.0
com.apple.kext.triggers 1.0
com.apple.driver.AppleAVBAudio 1.0.0d11
com.apple.iokit.IOSurface 80.0
com.apple.iokit.IOBluetoothSerialManager 4.0.1f4
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOAVBFamily 1.0.0d22
com.apple.iokit.IOEthernetAVBController 1.0.0d5
com.apple.driver.AppleHDAHardwareConfigDriver 2.1.3f7
com.apple.driver.DspFuncLib 2.1.3f7
com.apple.iokit.IOAudioFamily 1.8.3fc11
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.nvidia.nv50hal 7.1.2
com.apple.NVDAResman 7.1.2
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.driver.AppleHDAController 2.1.3f7
com.apple.iokit.IOHDAFamily 2.1.3f7
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.iokit.IO80211Family 411.1
com.apple.driver.AppleSMC 3.1.1d8
com.apple.driver.IOPlatformPluginFamily 4.7.5d4
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.iokit.IONetworkingFamily 2.0
com.apple.driver.NVSMU 2.2.9
com.apple.driver.AppleFileSystemDriver 13
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.1f4
com.apple.driver.AppleUSBBluetoothHCIController 4.0.1f4
com.apple.iokit.IOBluetoothFamily 4.0.1f4
com.apple.driver.AppleUSBMultitouch 227.1
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.0.1
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.driver.XsanFilter 403
com.apple.iokit.IOAHCISerialATAPI 2.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.0.1
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IOUSBUserClient 4.5.3
com.apple.iokit.IOAHCIFamily 2.0.7
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOUSBFamily 4.5.3
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 165.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331
com.apple.iokit.IOStorageFamily 1.7
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.4
com.apple.iokit.IOPCIFamily 2.6.7
com.apple.iokit.IOACPIFamily 1.4
Model: MacBookPro5,1, BootROM MBP51.007E.B05, 2 processors, Intel Core 2 Duo, 2.8 GHz, 4 GB, SMC 1.33f8
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533641465238432D47372020
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533641465238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.100.98.75.18)
Bluetooth: Version 4.0.1f4, 2 service, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Hitachi HTS723232L9SA62, 320.07 GB
Serial ATA Device: MATSHITADVD-R UJ-868
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0x24400000 / 2
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0x04600000 / 3
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x04500000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000 / 2
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8213, 0x06110000 / 5
** Second Log **
Interval Since Last Panic Report: 1475 sec
Panics Since Last Report: 2
Anonymous UUID: E72F34E2-EBC9-4C62-ADAE-B66EE6704860
Tue Jan 10 13:15:35 2012
panic(cpu 0 caller 0xffffff7f8092404f): NVRM[0/2:0:0]: Read Error 0x00000000: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd4000000 0xffffff8079e79000 0x00000000, D0, P-1/-1
Backtrace (CPU 0), Frame : Return Address
0xffffff807967b710 : 0xffffff8000220702
0xffffff807967b790 : 0xffffff7f8092404f
0xffffff807967b820 : 0xffffff7f80a1413c
0xffffff807967b870 : 0xffffff7f80a0dd7d
0xffffff807967b8d0 : 0xffffff7f808e6091
0xffffff807967b920 : 0xffffff7f809284ac
0xffffff807967b9b0 : 0xffffff7f80928623
0xffffff807967bbe0 : 0xffffff7f808c6ce7
0xffffff807967bc40 : 0xffffff7f808c72de
0xffffff807967bca0 : 0xffffff7f808c7479
0xffffff807967bcd0 : 0xffffff7f8088f773
0xffffff807967bd40 : 0xffffff7f8088e7b8
0xffffff807967bd80 : 0xffffff8000620b0a
0xffffff807967bdd0 : 0xffffff80006541ce
0xffffff807967be30 : 0xffffff80002a31e1
0xffffff807967be80 : 0xffffff8000223006
0xffffff807967beb0 : 0xffffff8000214829
0xffffff807967bf10 : 0xffffff800021bb58
0xffffff807967bf70 : 0xffffff80002ae8a0
0xffffff807967bfb0 : 0xffffff80002d8383
Kernel Extensions in backtrace:
com.apple.iokit.IOGraphicsFamily(2.3.2)[55FF26D3-292D-3B4B-8AB7-1D25C8B4313B]@0 xffffff7f80879000->0xffffff7f808b0fff
dependency: com.apple.iokit.IOPCIFamily(2.6.7)[6D54F06A-46B7-37FC-AF22-DE68DC18A1A3]@0xffff ff7f8083f000
com.apple.NVDAResman(7.1.2)[3B24E838-5E73-362B-97FA-239F5AEE7D81]@0xffffff7f808 c3000->0xffffff7f80b9cfff
dependency: com.apple.iokit.IOPCIFamily(2.6.7)[6D54F06A-46B7-37FC-AF22-DE68DC18A1A3]@0xffff ff7f8083f000
dependency: com.apple.iokit.IONDRVSupport(2.3.2)[6517D9A6-58F5-3CFC-B021-C882306150D5]@0xff ffff7f808b1000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[55FF26D3-292D-3B4B-8AB7-1D25C8B4313B]@0 xffffff7f80879000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
11C74
Kernel version:
Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
Kernel UUID: 59275DFA-10C0-30B3-9E26-F7B5DFB1A432
System model name: MacBookPro5,1 (Mac-F42D86C8)
System uptime in nanoseconds: 19032546941
last loaded kext at 16501115458: com.apple.filesystems.autofs 3.0 (addr 0xffffff7f818d1000, size 45056)
loaded kexts:
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AppleTyMCEDriver 1.0.2d2
com.apple.driver.AGPM 100.12.42
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleMikeyDriver 2.1.3f7
com.apple.driver.AppleHDA 2.1.3f7
com.apple.driver.AppleLPC 1.5.3
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.2.1
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.GeForce 7.1.2
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.5d4
com.apple.driver.AppleMuxControl 3.0.16
com.apple.driver.AppleBacklight 170.1.9
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.driver.AppleUSBTCButtons 225.2
com.apple.driver.AppleUSBTCKeyEventDriver 225.2
com.apple.driver.AppleUSBTCKeyboard 225.2
com.apple.driver.AppleIRController 312
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.iokit.SCSITaskUserClient 3.0.1
com.apple.iokit.IOAHCIBlockStorage 2.0.1
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AirPort.Brcm4331 512.20.18
com.apple.driver.AppleAHCIPort 2.2.0
com.apple.nvenet 2.0.17
com.apple.driver.AppleUSBEHCI 4.5.0
com.apple.driver.AppleUSBOHCI 4.4.5
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleRTC 1.4
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleACPIButtons 1.4
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.4
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 167.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1
com.apple.driver.AppleIntelCPUPowerManagement 167.0.0
com.apple.kext.triggers 1.0
com.apple.driver.AppleAVBAudio 1.0.0d11
com.apple.driver.AppleHDAHardwareConfigDriver 2.1.3f7
com.apple.driver.DspFuncLib 2.1.3f7
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0
com.apple.iokit.IOBluetoothSerialManager 4.0.1f4
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOAVBFamily 1.0.0d22
com.apple.iokit.IOEthernetAVBController 1.0.0d5
com.apple.iokit.IOAudioFamily 1.8.3fc11
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.driver.AppleHDAController 2.1.3f7
com.apple.iokit.IOHDAFamily 2.1.3f7
com.apple.driver.IOPlatformPluginFamily 4.7.5d4
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.driver.AppleSMC 3.1.1d8
com.apple.nvidia.nv50hal 7.1.2
com.apple.NVDAResman 7.1.2
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.AppleFileSystemDriver 13
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.1f4
com.apple.driver.AppleUSBBluetoothHCIController 4.0.1f4
com.apple.iokit.IOBluetoothFamily 4.0.1f4
com.apple.driver.AppleUSBMultitouch 227.1
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.0.1
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.driver.XsanFilter 403
com.apple.iokit.IOAHCISerialATAPI 2.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.0.1
com.apple.iokit.IOUSBUserClient 4.5.3
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IO80211Family 411.1
com.apple.iokit.IOAHCIFamily 2.0.7
com.apple.iokit.IONetworkingFamily 2.0
com.apple.iokit.IOUSBFamily 4.5.3
com.apple.driver.NVSMU 2.2.9
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 165.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331
com.apple.iokit.IOStorageFamily 1.7
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.4
com.apple.iokit.IOPCIFamily 2.6.7
com.apple.iokit.IOACPIFamily 1.4
Model: MacBookPro5,1, BootROM MBP51.007E.B05, 2 processors, Intel Core 2 Duo, 2.8 GHz, 4 GB, SMC 1.33f8
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533641465238432D47372020
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533641465238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.100.98.75.18)
Bluetooth: Version 4.0.1f4, 2 service, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Hitachi HTS723232L9SA62, 320.07 GB
Serial ATA Device: MATSHITADVD-R UJ-868, 5.17 GB
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0x24400000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000 / 2
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8213, 0x06110000 / 5
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0x04600000 / 3
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x04500000 / 2Run the Apple Hardware Test:
How to run hardware diagnostics for an Intel Mac
Boot from your original OS X Installer Disc One that came with your computer. After the chime press and hold down the "D" key until the diagnostic screen appears. Run the extended tests for a minimum of two or three hours. If any error messages appear note them down as you will need to report them to the service tech when you take the computer in for repair.
Some "common" error indicators:
SNS - sensor error
MEM - memory error
HDD - hard disk drive error
MOT - fan error
Cannot guarantee that it will reveal anything. As for using the other GPU all I say is you can try switching to it in Energy Saver preferences. -
I tried pressing at the same time ctrl shift comand keys to reset it and then when I try to turn it on again it just starts the screen blinks and the hard drive sounds briefly but then it dead, if you close the mac then the light that glows when is sleepeng turns on and the computer gets hot and the fans turns on and it´s stopped when the battery is dead again.
Please help its incredible, it´s my 3 mac and I never experienced this before.Thanks Sig. The information is here: Anything useful stand out?
Battery Information:
Model Information:
Serial Number: 9G1130CJVD3MA
Manufacturer: DP
Device Name: bq20z451
Pack Lot Code: 0000
PCB Lot Code: 0000
Firmware Version: 0201
Hardware Revision: 0002
Cell Revision: 0158
Charge Information:
Charge Remaining (mAh): 5663
Fully Charged: Yes
Charging: No
Full Charge Capacity (mAh): 5663
Health Information:
Cycle Count: 59
Condition: Normal
Battery Installed: Yes
Amperage (mA): 261
Voltage (mV): 12574
System Power Settings:
AC Power:
System Sleep Timer (Minutes): 10
Disk Sleep Timer (Minutes): 10
Display Sleep Timer (Minutes): 10
Wake on AC Change: No
Wake on Clamshell Open: Yes
Wake on LAN: Yes
Current Power Source: Yes
Display Sleep Uses Dim: Yes
Battery Power:
System Sleep Timer (Minutes): 10
Disk Sleep Timer (Minutes): 10
Display Sleep Timer (Minutes): 2
Wake on AC Change: No
Wake on Clamshell Open: Yes
Display Sleep Uses Dim: Yes
Reduce Brightness: Yes
Hardware Configuration:
UPS Installed: No
AC Charger Information:
Connected: Yes
ID: 0x0100
Wattage (W): 60
Revision: 0x0000
Family: 0x00ba
Serial Number: 0x00262704
Charging: No -
I am going to NYC in a week and I'm wondering if there is a store where I can buy a new trackpad for my Macbook Pro 2011 unibody. I would also like to buy the tools i need to replace it myself. I can't find anything when I search the interwebz.
The problem is that when the machine is closed, it goes to sleep, and in sleep mode, all that goes on is that a bare trickle of power is used to keep the contents of RAM alive. Networking is definitely not active while asleep.
Now, regarding ds store's solution, that's a fairly bad idea. If the machine is just sitting at your desk, you don't need to close it, or if you feel a need to close it you can use Kappy's solution. (Although, it should be noted that apps like InsomniaX and Caffeine do not, as far as I know, keep a machine awake when the lid is shut.) If you're worried about passersby seeing your screen, just activate the screen saver instead. You could even require a password to dismiss the screen saver for added security.
On the other hand, if the machine is being transported, keeping the lid open and the machine running is not a good idea. The sudden motion sensor ought to protect your hard drive against damage caused by moving the machine around... if it's working properly, and I'd rather not depend on an "if" to prevent hardware damage to the machine. Plus, if it's in a bag and you've forced it to stay running, it could overheat due to lack of ventillation.
So, long story short: if you're transporting it, close it and deal with logging back in to the network, and if it's on your desk, don't bother closing it. -
Does anyone know what the model # is of the current MacBook Pro 15in, 2.3 GHz , 4GB memory, 500 MG HD? Is it MD103LL/A? My MacBook Pro (3 yrs old) was stolen and my ins co found this model at Best Buy for $1799. Want to know if they're same, specs? Thank you!
Yes, it is in the United States and Canada. In other countries, the LL will be something else.
(69778) -
My iPhone 3G 16gb in white: I did all the things you mentioned, but it just keep looping the Apple logo and doesn't turn off until it is out of battery, and I am using a MacBook Pro 15inch Unibody if that does matter
If you are in Hong Kong, go to Digital Trade, 1/F, Sincere Plaza, Argyle Street, and it will cost you 120-150HKD, but before you go check that your power button and home button are working correctly, if not press as hard as you can, hope this will help.
-
My macbook pro 13" unibody has randomly shut down, and will not switch on again, it is totally unresponsive. I have tried using different chargers, and my laptop had charge when it shut down,
Hey Sarahbetts,
Thanks for the question. If I understand correctly, the MacBook will not turn on. I would recommend that you read this article, it may be able to help the issue.
Troubleshooting: My computer won't turn on - Apple Support
Thanks for using Apple Support Communities.
Have a good one,
Mario -
Airport not available on MacBook Pro 15 unibody mid 2009, PLEASE HELP!!!!
Ok, so I just recently put in a new hard drive and battery by myself, since my original MacBook Pro hard drive became "corrupted" most likely due to a parallel desktop software I was using. Anyway so I finally install everything on the new hard drive and airport is not working. The icon is NOT EVEN THERE on the menu bar. I go into Network and the only thing I've got is Ethernet and Firewall. I've tried the "+" thing, and it didn't work. I then went into "Assist Me" , then "Diagnostics" and the airport option is greyed out, so is the external modem. Oh, and the operating system is Snow Leopard OS X 10.6.3. Has a 2.8 GHz Intel Core 2 Duo Processor.
I also deleted the "SystemConfiguration" Folder and found something interesting. The "com.apple.airport.preferences.plist" was never there and when I reboot, the "com.apple.network.identification.plist" also disappeared. I had to drag it back into the folder from the desktop where I put a copy just in case something weird happened, which it did.
I checked System Profiler, clicked on AirPort and it gives me stuff under "Software Versions", so I'm guessing it's acknowledging that THERE IS a card and can give me all the information for it, but I can't get the mac to use it. I reset the PRAM AND SMC and still nothin.
So, I figured it must be hardware, right? So I open the mac like i did when I installed the new hard drive and battery, and I CANNOT FIND THE DARN AIRPORT CARD. On the mid 2010 models it's with the bluetooth card at the top and I've tried looking online for ANYONE, who has tried to get to the airport card on the mid 2009 model for the MacBook Pro 15 unibody. And found nothing. I think it's in the clutch, but I'm too scared to touch that area. Does anyone else have any ideas or have I covered all my bases?
I REALLY DO NOT want to go to Apple. I don't have AppleCare and don't have the money to have them poke around and tell me the same thing I already know. And I spent way too much on this computer to not be able to use it to full capacity. PLEASE HELP!!!!!!From Mac Basics: AirDrop lets you send files from your Mac to nearby Macs and iOS devices
Your 2009 MBP is not compatible with AirDrop to an iPhone -
Mid 2010 MacBook Pro 15in i7 keeps crashing
This problem has been going on for a long time now where my Mid 2010 MacBook Pro 15in w/ i7 processer keeps crashing at random times. No data is lost but it just keeps shutting down and restarting. I was thinking it may be the logic board or motherboard, not sure if they are the same thing. I get this message when I report the problem:
Interval Since Last Panic Report: 1116 sec
Panics Since Last Report: 1
Anonymous UUID: 8A908B75-3FA5-2ADF-2BDF-7A75653E6227
Tue Jan 21 18:56:14 2014
panic(cpu 3 caller 0xffffff7f9587df1a): "GPU Panic: [<None>] 3 3 7f 0 0 0 0 3 : NVRM[0/1:0:0]: Read Error 0x00100c80: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff808fcdd000 0x0a5480a2, D0, P3/4\n"@/SourceCache/AppleGraphicsControl/AppleGraphicsControl-3.4.5/src/AppleM uxControl/kext/GPUPanic.cpp:127
Backtrace (CPU 3), Frame : Return Address
0xffffff808f5e3330 : 0xffffff801361d636
0xffffff808f5e33a0 : 0xffffff7f9587df1a
0xffffff808f5e3470 : 0xffffff7f93eed26c
0xffffff808f5e3530 : 0xffffff7f93fc01f6
0xffffff808f5e3570 : 0xffffff7f941e11e7
0xffffff808f5e35e0 : 0xffffff7f941e0f09
0xffffff808f5e3680 : 0xffffff7f941d8e97
0xffffff808f5e3770 : 0xffffff7f93f9a7bf
0xffffff808f5e37e0 : 0xffffff7f93ebb29a
0xffffff808f5e3890 : 0xffffff7f93ec4d7d
0xffffff808f5e3950 : 0xffffff7f93ef215a
0xffffff808f5e3b50 : 0xffffff7f93ef3bdc
0xffffff808f5e3c40 : 0xffffff7f94db9a61
0xffffff808f5e3cd0 : 0xffffff7f94db9c17
0xffffff808f5e3cf0 : 0xffffff7f94db7add
0xffffff808f5e3d40 : 0xffffff7f94db0f87
0xffffff808f5e3d80 : 0xffffff7f94d73687
0xffffff808f5e3db0 : 0xffffff7f94d6f180
0xffffff808f5e3de0 : 0xffffff7f94da86da
0xffffff808f5e3e20 : 0xffffff7f94d6f84d
0xffffff808f5e3e40 : 0xffffff8013a6dd55
0xffffff808f5e3e60 : 0xffffff8013694ed6
0xffffff808f5e3e80 : 0xffffff8013620b4d
0xffffff808f5e3eb0 : 0xffffff8013610448
0xffffff808f5e3f00 : 0xffffff801361961b
0xffffff808f5e3f70 : 0xffffff80136a6546
0xffffff808f5e3fb0 : 0xffffff80136cf473
Kernel Extensions in backtrace:
com.apple.driver.AppleMuxControl(3.4.5)[4F710151-D347-301D-A0BA-81791B3E8D4D]@0 xffffff7f95870000->0xffffff7f95882fff
dependency: com.apple.driver.AppleBacklightExpert(1.0.4)[B5B1F368-132E-3509-9ED5-93270E3ABB DD]@0xffffff7f9586b000
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff 7f93baa000
dependency: com.apple.driver.AppleGraphicsControl(3.4.5)[4A2C8548-7EF1-38A9-8817-E8CB34B8DC A6]@0xffffff7f95857000
dependency: com.apple.iokit.IOACPIFamily(1.4)[A35915E8-C1B0-3C0F-81DF-5515BC9002FC]@0xfffff f7f93dce000
dependency: com.apple.iokit.IONDRVSupport(2.3.7)[F16E015E-1ABE-3C40-AC71-BC54F4BE442E]@0xff ffff7f93e78000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[9928306E-3508-3DBC-80A4-D8F1D87650D7]@0 xffffff7f93e35000
com.apple.NVDAResman(8.1.6)[EA4F9902-5AAE-3F1D-A846-3796221C8C91]@0xffffff7f93e 8c000->0xffffff7f9412efff
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff 7f93baa000
dependency: com.apple.iokit.IONDRVSupport(2.3.7)[F16E015E-1ABE-3C40-AC71-BC54F4BE442E]@0xff ffff7f93e78000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[9928306E-3508-3DBC-80A4-D8F1D87650D7]@0 xffffff7f93e35000
com.apple.GeForce(8.1.6)[7C67749B-3B6B-38A9-8203-01A139C21895]@0xffffff7f94d520 00->0xffffff7f94e1ffff
dependency: com.apple.NVDAResman(8.1.6)[EA4F9902-5AAE-3F1D-A846-3796221C8C91]@0xffffff7f93e 8c000
dependency: com.apple.iokit.IONDRVSupport(2.3.7)[F16E015E-1ABE-3C40-AC71-BC54F4BE442E]@0xff ffff7f93e78000
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff 7f93baa000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[9928306E-3508-3DBC-80A4-D8F1D87650D7]@0 xffffff7f93e35000
com.apple.nvidia.nv50hal(8.1.6)[3455BCFE-565A-3FE5-9F0B-855BCB6CC9B3]@0xffffff7 f9413a000->0xffffff7f9440dfff
dependency: com.apple.NVDAResman(8.1.6)[EA4F9902-5AAE-3F1D-A846-3796221C8C91]@0xffffff7f93e 8c000
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff 7f93baa000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
12F45
Kernel version:
Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64
Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8
Kernel slide: 0x0000000013400000
Kernel text base: 0xffffff8013600000
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 3135392227661
last loaded kext at 1195334620471: com.apple.driver.AppleUSBTCKeyEventDriver 237.1 (addr 0xffffff7f95994000, size 12288)
last unloaded kext at 1328855326972: com.apple.driver.AppleUSBCDC 4.1.23 (addr 0xffffff7f9598f000, size 12288)
loaded kexts:
com.Cycling74.driver.Soundflower 1.5.1
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.iokit.IOBluetoothSerialManager 4.1.7f4
com.apple.driver.AGPM 100.13.12
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 2.4.7fc4
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.1.7f4
com.apple.driver.AppleSMCLMU 2.0.3d0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.GeForce 8.1.6
com.apple.driver.AppleMikeyDriver 2.4.7fc4
com.apple.driver.AppleMuxControl 3.4.5
com.apple.driver.AppleLPC 1.6.3
com.apple.driver.AppleUpstreamUserClient 3.5.12
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.driver.AppleIntelHDGraphics 8.1.6
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ApplePolicyControl 3.4.5
com.apple.driver.AppleIntelHDGraphicsFB 8.1.6
com.apple.driver.AppleSMBusPCI 1.0.11d1
com.apple.driver.SMCMotionSensor 3.0.3d1
com.apple.driver.AppleUSBTCButtons 237.1
com.apple.driver.AppleUSBCardReader 3.3.1
com.apple.driver.AppleIRController 320.15
com.apple.driver.AppleUSBTCKeyboard 237.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.iokit.SCSITaskUserClient 3.5.6
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.3.5
com.apple.driver.AppleUSBHub 635.4.0
com.apple.iokit.AppleBCM5701Ethernet 3.6.2b4
com.apple.driver.AirPort.Brcm4331 615.20.17
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AppleAHCIPort 2.6.6
com.apple.driver.AppleUSBEHCI 621.4.6
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 1.8
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.8
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 214.0.0
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2.1
com.apple.driver.AppleIntelCPUPowerManagement 214.0.0
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.4.7fc4
com.apple.nvidia.nv50hal 8.1.6
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.1.7f4
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.NVDAResman 8.1.6
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.IOPlatformPluginFamily 5.4.1d13
com.apple.iokit.IOAudioFamily 1.9.2fc7
com.apple.kext.OSvKernDSPLib 1.12
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOBluetoothFamily 4.1.7f4
com.apple.driver.AppleGraphicsControl 3.4.5
com.apple.driver.AppleHDAController 2.4.7fc4
com.apple.iokit.IOHDAFamily 2.4.7fc4
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.driver.AppleSMC 3.1.5d4
com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.6
com.apple.iokit.IOUSBMassStorageClass 3.5.2
com.apple.driver.AppleUSBMultitouch 237.3
com.apple.iokit.IOUSBHIDDriver 623.4.0
com.apple.driver.AppleUSBMergeNub 621.4.6
com.apple.driver.AppleUSBComposite 621.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.6
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.5.5
com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.6
com.apple.iokit.IOUSBUserClient 630.4.4
com.apple.iokit.IOEthernetAVBController 1.0.2b1
com.apple.iokit.IO80211Family 530.5
com.apple.iokit.IONetworkingFamily 3.0
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.5.1
com.apple.iokit.IOUSBFamily 635.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 1.8.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 345
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.8
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
What can I do about this? Is there a part I need to replace or should I just sell this and buy a new Mac?It's a well documented problem with that model. Your graphics circuit is failing. There was a program in place to replace the motherboard for 3 years from the date of purchase, though some folks have gotten help beyond that time frame.
http://support.apple.com/kb/TS4088?viewlocale=en_US&locale=en_US -
Macbook Pro Snow Leopard; WiFi keeps dropping, no IP Address
Macbook Pro Snow Leopard; WiFi keeps dropping. Issue is Macbook is not getting an IP address from the wireless routers DHCP Server. Tried all options in the forums. Reboot, changing security, PRAM reset .. nothing. Problem keeps happening. No issues on XP laptops and Nokia phones.
Even the iPhone, iPod and iPad seems to be fine. It is just the dang gam it Macbook pro and it is driving me crazy.
All fixes tried, changing wireless mode, security, PRAM ... only thing left is to rebuild the mac which i was hoping I can avoid somehow.
Any ideas to fix this would be great!
RKChange your router channel. Sometimes this all you will have to do.
System Preferences/Internet & Network/Network
Unlock the padlock
Locations: Automatic
Highlight Airport
Click the Assist Me button
In the popup window click the Diagnostic button.
System Preferences/Network- Unlock padlock. Highlight Airport. Network Name-select your name. Click on the Advanced button. Airport/Preferred Networks-delete all that is not your network.
Place a check mark next to "Remember networks this computer has joined." Click the OK button and lock the padlock. Restart your computer.
http://support.apple.com/kb/TS1920 Mac OS: How to release and renew a DHCP lease
No internet connection (wireless)
Check to see if an extra entry is present in the DNS Tab for your wireless connection (System Preferences/Network/Airport/Advanced/DNS).
Delete all extra entries that you find.
Place a check mark next to "Remember networks this computer has joined."
How to diagnose and resolve Wi-Fi slow-downs
Maybe you are looking for
-
Error while invoking the URL of xcm for ISA application
Hi, I am getting the an error when I invoke the below urls. I am working on ISA application. http://localhost:port/xxx/b2b/init.do http://localhost:port/xxx/admin/xcm//init.do The code was build successfully without any errors. Error: Application err
-
Need a cd for the firefox program
My husband has deleted Safari for the 3rd time on his Mac. I am tired of loading the whole program and want to switch him to Firefox (which I use and love)....at this point in time he has no way to get on the internet to download anything....is there
-
Adobe 10 will work ok in internet explora but wont run in firefox. It tells me to close firefox down as its a conflicting application, whats going on?
-
Configuring security at cluster level!
We have a weblogic (6.1 sp3) cluster with 8 managed server instances. We are using IBM secureway for LDAP authentication. All the weblogic servers failed to respond when the LDAP server stopped for some reason. Even weblogic GUI console failed to res
-
Project was not closed .
Hi i am one problem in settlement . my clients are not settled the bills in last year with in the prescribed period. they settled that period, and after that they are posted to that settled period. now i can settle that amount in that particular peri