XP Pro x64 Blue Screen 0x00000050

I get a blue screen on my XP Pro x64 SP2 OS.
I have an Asus MB and GE-Force graphics card.

The BLUE screen (BSOD) has a stop code of 0x00000050.
It also states; PAGE FAULT IN NON PAGE AREA.

I have tried; virus scans, registry cleaner, disable graphics driver, memory voltage, etc.

The system runs fine in Safe Mode with Networking.
I would like to update my drivers, but not interested in doing so with a ($) fee base driver updater.

Any suggestions that address this blue screen issue with XP Pro x64?
Thanks.