Need to do Disk Repair every day

[Thmz]

Hi

 

I've got my hackintosh almost fully working but I've got one big problem. After several hours Mac starts to crash everything and I cannot save any documents, Time Machine hangs. Its very unstable then. I can't open Disk Utility from the Applications folder because it crashes when its searching for my disks. So I need to boot from the CD and do a repair on my disks. Then, everything works again. But I keep getting this problem.

 

I have no ACPI/ACHI or ATA injectors/kexts installed.

Is there a special kext or something I need for my chipset or harddisks. The harddisks works fine under Windows so there's nothing wrong with them. The partition table is MBR.

 

Laptop:

Acer 7720G

intel t5750

Chipset: Intel PM965

2x 250GB western Digital scorpio disks

Nvidia 9300M

+ some other not important stuff

 

Greetings Thomas