Blue Screen of Death

[Freze]

I have a rig (quite old now, gonna upgrade in the next 2 months) that has started to (yesterday) get a Blue screen of Death every time I try to play any one of my games

The possible important parts of the rig are as follows:
Celly 2.4 Prescott(OC to 2.6)
Asus P4S800D-X
HIS Radion 9250SE with latest drivers supporting them (somewhere along the lines of 6.5)
2*512MB ram (1* PQI + 1* Vdata)
This rig worked perfectly until yesterday and in its whole 2 year life, until this week, I had only seen a BSoD 4 times!

The BSoD says the following under Technical information
*** STOP: 0x0000008E (0xC0000005, 0xBA87E439, 0xB7214550, 0x00000000)

*** system32:lzx32.sys - Address BA87E439 base at BA87C000, DateStamp 45830b7f

 

[Seekermeister]

0x0000008E: KERNEL_MODE_EXCEPTION_NOT_HANDLED
(Click to consult the online MSDN article.)
A kernel mode program generated an exception which the error handler didn?t catch. These are nearly always hardware compatibility issues (which sometimes means a driver issue or a need for a BIOS upgrade).
?STOP 0x0000008e? Error Message During Windows XP Setup {KB 315335} Win XP
Games: ?Stop? Error Message That References Nv4_disp.dll {KB 325730} Flight Simulator, other games (wth Nvidia-based video adapter)
Your Computer Stops Responding When You Use the Highlighter Feature & the Font Color Feature {KB 829578} Win XP

The links in this didn't work, so go to this one for more information:

http://www.aumha.org/win5/kbestop.php

 

[pdo]

check your PQI memory. Pull it out and see if that solve the problem.