I'm running a system with the following: OS Name Microsoft Windows XP Professional Version 5.1.2600 Build 2600 OS Manufacturer Microsoft Corporation System Name TOPPER System Manufacturer MSI System Model MS-6380 System Type X86-based PC Processor x86 Family 6 Model 6 Stepping 2 AuthenticAMD ~1466 Mhz BIOS Version/Date American Megatrends Inc. 07.00T, 30/11/2001 SMBIOS Version 2.3 Windows Directory C:\WINDOWS System Directory C:\WINDOWS\System32 Boot Device \Device\HarddiskVolume1 Locale Canada Hardware Abstraction Layer Version = "5.1.2600.0 (xpclient.010817-1148)" User Name TOPPER\Rick Time Zone Eastern Standard Time Total Physical Memory 512.00 MB Available Physical Memory 319.58 MB Total Virtual Memory 1.72 GB Available Virtual Memory 1.41 GB Page File Space 1.22 GB Page File C:\pagefile.sys My problem is when I am under heavy gaming I get a blue screen saying "NV4_disp.dll". I've updated my NVIDIA and my 4in1 drivers and am still getting the problem...any suggestions? Cheers, Topper

This seems to be a common problem Take a look at google.com and search on "NV4_disp.dll" There are loads of posts on this. Logitech cordless drivers for keyboard and mouse can also cause this error! Have Fun! Super Play

Check this out - specially Resp 13 http://computing.net/windowsxp/wwwboard/forum/12669.html Good luck.

The problem is it is looking for a part of your video card drivers that arn't there...d/l the latest detonator drivers for a fix. From nvidia http://205.158.109.140/Windows/23.11/Win2K-XP_23.11.exe ZGamer

I have also that problem, but it's in plain windows. I mean, that it sometimes bluescreens even if I only listen to MP3's and surf with IE6. And I have Detonator 23.11 Official drivers (downloaded from nVidia homepage).

I got this problem and since i ve installed 27.42 drivers from this webpage http://drivers.3dnews.ru/catalog.phtml?ca_id=137&cp_level=2 it works fine plz tell me if this fix your problem too =)