HAS anyone had a problem with screen lockup ?? or cpu restarts?? when trying to use fs one ???

i have up dated the drivers ,ect still same problem

it works on the lap top new vista, and old cpu, cannot get to work on the new cpu that i got to run fsone last year ,fsone first then the cpu after

HP pavillon media center tv m7567c desktop pc
pentiumD 950 (P) DC 3.4 GHz
800MHz front side bus
socket 775
memory 2048 GB
hard drive 600 GB ( 2x300) sata ncq
7200 rpm
video graphics GeForce 7500LE
256 MB DDR memory
windows XP media center edition 2005 with update roll up 2 microsoft service pack 2
f 2105 21'' high definition TFT LCD active matrix monitor

the fsone i use has the controler with it any help i would be thankful
been at this off and on since fsone came out last year

sorry all for long list thank everyone falcon