New
#1
Win 7 64 Bit BSOD STOP: 0x0000007f
Hello,
I'm running a Win 7 ultimate 64 Bit upgrade from XP 32 bit.
I upgraded the hardware and associated bios/drivers etc before doing so, it all ran fine under XP.
Hardware upgrades:
Mobo P5B keep, bios to latest to support Q9650
PSU keep
CPU E6400->Q9650
GPU 7800GT -> 9600GT
Ram 3GB -> 8gb all same 2GB sticks
New 500GB system drive
XP was solid under new hardware
I've been having these consistantly inconsistant BSOD's (25+ since 13/3/2010, see attached minidump for latest).
They *usually* happen (~70%) when watching a youtube or associated video, but also on other operations like opening a new app etc.
I have latest bios, drivers etc for motherboard/hardware, but so far the bluescreenreview does not give me any specific info apart from:
0x0000007f ntoskrnl.exe+70600 Parm1 x00000008 (appears to be double fault = hardware related)
System is not overclocked
Things I have tried:
. Standardising all memory to same batch/manufacturer
. memchecks, also using M$ util - pass
. sfc /scannow - verified 100%, no violations
. swapped memory around
. checked board seatings
I suspect it could be an nvidia issue, but not sure. I can go and get another video card if I can accurately pinpoint to that, but who's to say the new VC won't have random 64 bit issues?
I use this also for live audio production, stable as a rock until the random BSOD, and I also use it for business - so this random BSOD gremlin is a real pitfa at the moment as it can potentially cause me a lot of grief at the wrong moment.
Any help much appreciated!
ty.