BC Code 1a,50 BSOD

Windows 7 X64 retail
Intel Core 2 Duo E6600 @2.40GHz
2x1TB Western Digital Drives Sata
4X1 GB PC2 -6400 DDR2 (400MHz) Crucial Technology
1X Nvidia Geforce 8800 GT
Mb Gigabyte EP41-UD3L
This Graphics card has only been in a few weeks I was having same issues with another card. And tried reinstalling OS .

Hi guys

First of all this is my first post so hello to everyone.
I am hoping someone can help me out here. I have read many of the posts with great interest, regarding BSOD and crash dump files. I am also having a problem with this. I have read a lot are having problems with Nvidia cards, I also am using the 8800 GT although a lot point out they have problems when gaming I am not a gamer. The only game I play is solitaire and interestingly I often get a crash during this hardly heavy gaming.

I had a crash this morning and I was only downloading and browsing the internet at the same time.
I seem to get different BC Codes examples 1a, 50 ,3b
I have posted the dump files hoping someone could help me out.
Thanks in advance

Thanks for reply

i removed norton and have since had another BSOD. Help!

All of these are disk or I/O related dumps. If you've removed Symantec/Norton Antivirus and you're still running into issues, then there might be a filesystem issue (there could still be a filter driver issue, of course). Have you run a thorough chkdsk /f on the disks in your machine at all, and do you keep them defragmented?

Hi guys

Thanks for your replies.

Yes I keep my drives defraged and checked the disk again this morning. 16 bad bites, rest all ok. i seem to get the bad bites after a crash. I have attached last 2 dump files. Thanks again for your time and effort.

Please re-attach the dump files as a zip file - I do not like downloading unknown exes.

Sorry for delay zipped files then crashed no dump file this time. 4 crashes within 2 hours. i have zipped the other 2 dmp files as requested. Thanks again.

Hi,

A few more suspicious drivers to remove.

Code:

AODDriver.sys Mon Oct 13 17:38:55 2008 (48F2D0DF)
GVTDrv64.sys Tue Sep 05 19:10:02 2006 (44FD22CA)

Both need to be updated.

Top one belongs to AMD Overdrive (and other AMD overclocking software)

Second one usually belongs to Gigabyte Easy Tune (or a similar program).

Update those programs or remove them (if an update is not possible, or you do not need them).

Regards,
Reventon

BUGCHECK SUMMARY

Code:

Built by: 7600.16539.amd64fre.win7_gdr.100226-1909
Debug session time: Fri Jul 23 02:21:40.989 2010 (GMT+12)
System Uptime: 0 days 1:43:34.628
BugCheck 1000007E, {ffffffffc0000005, fffff88003fbc4c0, fffff88003035658, fffff88003034ec0}
Probably caused by : dxgmms1.sys ( dxgmms1!memmove+b0 )
PROCESS_NAME:  System
BUGCHECK_STR:  0x7E
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
Built by: 7600.16539.amd64fre.win7_gdr.100226-1909
Debug session time: Thu Jul 22 17:29:16.991 2010 (GMT+12)
System Uptime: 0 days 1:20:28.630
BugCheck 1A, {364e9, 0, 0, 0}
Probably caused by : hardware ( nt! ?? ::FNODOBFM::`string'+42be5 )
BUGCHECK_STR:  0x1a_364e9
PROCESS_NAME:  explorer.exe
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨ 

Hi Guys.

Thanks again for your replies.

Both of those drivers as far as i can gather belonged to Gigabyte Easy Tunes. I was not using easy tunes so i have removed it from my machine. Since then it looks like i still have the same problem i have attached the latest dump file hoping you guys can shed some light on it.