Nothing definitive but there are three known causes.
Quote: Originally Posted by Desmondo1
Hi My system is crashing again. Can anyone if they get time have a look and see if they can see whats causing it.
Win 7 ultimat x 64
4gb Kingston hyperx blu ram 2 x2 gb 1600 mhz
AMD Phenom ii x 4 (840) 3.2 @ 3.84ghz
800W PSU (new)
Nvidia 9500 gt 1 gb
Avast anti virus, comodo firewall
1-Please remove any CD visualization programs such as Daemon Tools and Alcohol 120%.
They use a driver, found in your dmp, called sptd.sys, that is notorious for causing BSODs.
Use this SPTD uninstaller DuplexSecure - Downloads DuplexSecure - FAQ
when you're done you can use this Freeware MagicISO Virtual CD/DVD-ROM(MagicDisc) in its place.
2-Your Avast. I would remove and replace with Microsoft Security essentials http://files.avast.com/files/eng/aswclear5.exe Virus, Spyware & Malware Protection | Microsoft Security Essentials 3-Old drivers needing updating
ISODrv64.sys 11/2/2007 11:21:18 PM fffff880`0746e000 fffff880`0748a000 0x0001c000 0x472be92e
vsmraid.sys 1/30/2009 9:18:57 PM fffff880`00eb0000 fffff880`00eda000 0x0002a000 0x4983a701
L1C62x64.sys 4/1/2009 1:09:17 AM fffff880`13fa4000 fffff880`13fb6000 0x00012000 0x49d2f6fd
How To Find Drivers:
- search Google for the name of the driver
- compare the Google results with what's installed on your system to figure out which device/program it belongs to
- visit the web site of the manufacturer of the hardware/program to get the latest drivers (DON'T use Windows Update or the Update driver function of Device Manager).
- if there are difficulties in locating them, post back with questions and someone will try and help you locate the appropriate program.
- - The most common drivers are listed on this page: Driver Reference Driver Reference
- - Driver manufacturer links are on this page: Drivers and Downloads