Post a screenshot of third (Mainboard) tab of CPU-Z.
Explain exactly what happens when you try to boot with your E7600.
when i turn on pc, shown a random value between 60MHz and 200MHz for cpu clock speed
also this error
uCode loading error
Can you boot in Windows?
Show a photo of boot screen with uCode loading error.
Boot in Windows and make TXT-report of CPU-Z. Compress it in zip and attach.
i can't boot in windows because speed is very very low
It's not the reason. Use Live Windows XP DVD