After reinstalling a new (or possibly old) driver of ATI, i got the error message "Zero display driver error"
I play momentan mainly Everquest2, and have permanent VPU recoveries and reboots.
So I switch between Catalyst 5.2 (more solid) and 6.3, the newest package.
After having the PCI.SYS error and my system was practically dead, I reinstalled everything new.
New MB Intel 945 GTP, existing CPU P4, 3.00 GHz, 1022 MB DDR-2 RAM, new Harddrive Seagate and existing Graphics card ATI 600 Pro.
After finishing the basic installation of Windows XP Professional with SP 2, I got on the recovery console same error message PCI.SYS missing or corrupt.
All installation is nicely done, all drivers are newest (microsoft, intel and ATI)
Can you give some useful advice?