"You need to restart your computer. Hold down.." error lion

[LUFFI]

Hi ..

I installed MAC OS X lion 10.7 successfully..

But sometimes during use my computer, I get this massage "You need to restart your computer. Hold down the power buttom..."

After restart my computer 3 or 4 times, finally it boot successfully

I hope to find a solution for that ..

My specifications
Graphics Card: GTX 470 (GV-N470UD-13I)
Board: Gigabyte EX58-Extreme
CPU: Intel i7 920
RAM: 6GB OCZ

 

[LUFFI]

Up

 

[DrFate09]

Boot verbose and see what error message you get back.

 

[LUFFI]

thanx for reply .. I got this


http://i1103.photobucket.com/albums/g47 ... G_0302.jpg

 

[hiphopboy]

Restore ACPI_SMC_PlatformPlugin.kext from 10.6.7 to fix

 

[LUFFI]

Restore ACPI_SMC_PlatformPlugin.kext from 10.6.7 to fix

In fact ..
I installed snow leopard 10.6.3 then updated to 10.6.8

I don't have 10.6.7 update

any suggestions

 

[TheSmartGuy]

Try installing the IOPCIFamily Fix in Multibeast (located under Drivers->Kexts->Miscellaneous). That should fix the [PCI Configuration Begin] error. No idea what's causing the kernel panics, though.

 

[LUFFI]

Hi guys ..

I downloaded ..

AppleACPIPlatform.kext for 10.6.7 and IOPCIFamily.kext

installed them by kext helper b7 solved the problem

Thank you very much

 

[mamdouh2010]

just use this kernel flag

npci=0x2000

 

[Andonio]

hello!!! after installing kexthelper and put appleacpiplatform and iopcifamily the result to me is kernel panic............ anyone know how to solving ? i can't use my mac.....