Random BSOD and freezes while using computer-driver_irql,memory_manage

karanrawat21 said:

Well if it is a RAM error it didnt show up on memtest neither does it crash while playing any game.Pls see the minidump files for answers pls help u ty for trying any way my PC doesent crash in safe mode ever

If you can do so, boot normally.


How many passes did you run memtest for? were there any errors?

did you run verifier? What were those results?

Ok guys thns a lot after using driver verifier and switching on the aero theme(which was off i was using windows basic) my BSOD's while browsing atleast have dissapeared.However-
1)My computer doesent BSOD as often as it freezes, i mean the computer frezes nothing works and the CPU activity LED on my cabinet stops.
2)Sometimes while using the aero theme my compuer gives a black screen when i ctrl+alt+del(it happened once it used to happen on my older windows 7 ultimate build:7600 too but i stopped using aero which used to solve the prob)

zigzag3143 said:

karanrawat21 said:

Well if it is a RAM error it didnt show up on memtest neither does it crash while playing any game.Pls see the minidump files for answers pls help u ty for trying any way my PC doesent crash in safe mode ever

If you can do so, boot normally.


How many passes did you run memtest for? were there any errors?

did you run verifier? What were those results?

Ok i did run memtest which went till 400.6% coverage and 0 errors.The Computer is 3 months old i dont expect there to be any problems with the cpu.Also i installed norton internet security 2012 ,i didnt have any AV protection on my new PC before this)

NTFS_file system BSOD the latest my PC didnt crash for 20 min i was browsing the net when it did and there was a system scan and updating of NIS going on.

karanrawat21 said:

NTFS_file system BSOD the latest my PC didnt crash for 20 min i was browsing the net when it did and there was a system scan and updating of NIS going on.

I do notice Symantec which is a frequent cause of BSOD's. I would remove and replace it with Microsoft Security Essentials AT LEAST TO TEST


http://us.norton.com/support/kb/web_...080710133834EN

Microsoft Security Essentials - Free Antivirus for Windows

The Computer is 3 months old i dont expect there to be any problems with the cpu.Also i installed norton internet security 2012 ,i didnt have any AV protection on my new PC before this)

You say you did NOT have any Security software installed prior??
Not a good idea!

As for installing Norton....
It is not recommended by us as it is known to be implicated in BSOD's.

Our advice would be to install MSE for testing.

Please remove Norton then try MSE.

http://us.norton.com/support/kb/web_...080710133834EN

Microsoft Security Essentials - Free Antivirus for Windows

OK guys i unistalled Norton Internet Security and installed MSE.You guys also told me to use driver verifier i followed all the steps given and my computer still BSOD'd what shud i do now?
One more thing:My Computer BSOD'd 3 times during the boot animation and froze 2 times i got to the welcome screen once but it froze and i got to the win desktop too but it froze again no BSOD.

As a matter of interest...
Have you considered a Clean Install?
This sometimes ends up being the quicker option.

Clean Install Windows 7

I have clean installed my windows 7 four times and my current windows 7 is just 1 week old.

Is this computer under Warranty?