I believe that ONLY you can help me...
I read your post about how to get the cause of HIGH CPU usage.
I've tried all. But I still cant find any answer for my problem.
My CPU is Intel Core2 Duo T7700 2400 Mhz.
Os: Win 7 Ultimate 64-bit.
When I use 2 Gb RAM all good. CPU usage in idle not more: 10 %.
All works great, very speed. CPU had low temp (about 55-60C)
BUT, when I try to use 4 GB RAM (ram sticks the same). - I have
a lot of problem. Boot is very very slow..... All working very slow.
CPU usage in idle 40-100% (temp 69-80C) !!!.
I've already disable ReadyBoost (cause in ReadyBoost idle usage: 100% always).
And changed drivers for NVIDIA.
But I still have problem with other modules...
If you have time, please download DPC_Interrupt RAR archive:
Link for DPC file
size: 24 mb. And try to understand a problem...
Very-very believe in you...
Edited by aero108, 10 June 2010 - 03:47 AM.