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Windows 7: BSOD randomly 0x0000001A


12 Jan 2012   #1

Windows 7 64 Bit
 
 
BSOD randomly 0x0000001A

My computer BSOD randomly. I never know when its gonna happen.
I am attahing the screenshots and other information.
Please help me solve it.

BTW: I ran memtest for about 8 hrs and it found no errors.

Windows 7 64 Bit (installed 2 weeks ago)
The system came with Vista Home Premium. It was BSODing with it also.
The computer is about 2 years old.

My System SpecsSystem Spec
.

12 Jan 2012   #2

Win 8 Release candidate 8400
 
 

These crashes were caused by memory corruption (probably a driver). Please run these two tests to verify your memory and find which driver is causing the problem.

If you are overclocking anything reset to default before running these tests.
In other words STOP!!!



1-Memtest.
Quote:
*Download a copy of Memtest86 and burn the ISO to a CD using Iso Recorder or another ISO burning program. Memtest86+ - Advanced Memory Diagnostic Tool

*Boot from the CD, and leave it running for at least 5 or 6 passes.

Just remember, any time Memtest reports errors, it can be either bad RAM or a bad motherboard slot.

Test the sticks individually, and if you find a good one, test it in all slots.

Any errors are indicative of a memory problem.

If a known good stick fails in a motherboard slot it is probably the slot.

RAM - Test with Memtest86+



2-Driver verifier

Quote:
Using Driver Verifier is an iffy proposition. Most times it'll crash and it'll tell you what the driver is. But sometimes it'll crash and won't tell you the driver. Other times it'll crash before you can log in to Windows. If you can't get to Safe Mode, then you'll have to resort to offline editing of the registry to disable Driver Verifier.

I'd suggest that you first backup your data and then make sure you've got access to another computer so you can contact us if problems arise. Then make a System Restore point (so you can restore the system using the Vista/Windows 7 Startup Repair feature).

In Windows 7 you can make a Startup Repair disk by going to Start....All Programs...Maintenance...Create a System Repair Disc - with Windows Vista you'll have to use your installation disk or the "Repair your computer" option at the top of the Safe Mode menu .

Then, here's the procedure:
- Go to Start and type in "verifier" (without the quotes) and press Enter
- Select "Create custom settings (for code developers)" and click "Next"
- Select "Select individual settings from a full list" and click "Next"
- Select everything EXCEPT FOR "Low Resource Simulation" and click "Next"
- Select "Select driver names from a list" and click "Next"
Then select all drivers NOT provided by Microsoft and click "Next"
- Select "Finish" on the next page.

Reboot the system and wait for it to crash to the Blue Screen. Continue to use your system normally, and if you know what causes the crash, do that repeatedly. The objective here is to get the system to crash because Driver Verifier is stressing the drivers out. If it doesn't crash for you, then let it run for at least 36 hours of continuous operation (an estimate on my part).

If you can't get into Windows because it crashes too soon, try it in Safe Mode.
If you can't get into Safe Mode, try using System Restore from your installation DVD to set the system back to the previous restore point that you created.
Driver Verifier - Enable and Disable


Further Reading
Using Driver Verifier to identify issues with Windows drivers for advanced users
My System SpecsSystem Spec
12 Jan 2012   #3

Windows 7 64 Bit
 
 

I ran verifier and it BSOD me during the turn on screen.
I restarted 4 times, did it every time.
Disabled from safe mode.

Now what do i provide you with to check the problematic driver?

Edit: I thought it might be the minidump files. I am attaching them now
My System SpecsSystem Spec
.


12 Jan 2012   #4

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by H1SOKA View Post
I ran verifier and it BSOD me during the turn on screen.
I restarted 4 times, did it every time.
Disabled from safe mode.

Now what do i provide you with to check the problematic driver?

Edit: I thought it might be the minidump files. I am attaching them now

Finally

The most recent was verified and Related to dtsoftbus01.sys Virtual Bus Driver from DT Soft Ltd. From the makers of the infamous Daemon tools. I would remove it
My System SpecsSystem Spec
12 Jan 2012   #5

Windows 7 64 Bit
 
 

I am removing it now but I had BSOD even before i installed daemon tools.
Should i re test driver verifier after removing it?
My System SpecsSystem Spec
12 Jan 2012   #6

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by H1SOKA View Post
I am removing it now but I had BSOD even before i installed daemon tools.
Should i re test driver verifier after removing it?
If you continue to have BSOD's sure. If not keep it off.

Let us know if you need help.
My System SpecsSystem Spec
14 Jan 2012   #7

Windows 7 64 Bit
 
 

It happened again
I am attaching the mini dump file. Please help me...
My System SpecsSystem Spec
14 Jan 2012   #8

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by H1SOKA View Post
It happened again
I am attaching the mini dump file. Please help me...
Still memory management.

Perhaps its time to start thinking about a clean install.
My System SpecsSystem Spec
15 Jan 2012   #9

Windows 7 64 Bit
 
 

I have re-installed windows from scrach (after formatting the HD) about 2 weeks ago.
I did it because I also thought it would help with the BSOD but apparently it didnt
I also ran memtest for 3 cycles with no errors before the install of Windows.
My System SpecsSystem Spec
15 Jan 2012   #10

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by H1SOKA View Post
I have re-installed windows from scrach (after formatting the HD) about 2 weeks ago.
I did it because I also thought it would help with the BSOD but apparently it didnt
I also ran memtest for 3 cycles with no errors before the install of Windows.
Since you have re-installed it is probably hardware and the first thing to look at is of course RAM.

Did you run memtest with a single stick of ram in?
My System SpecsSystem Spec
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 BSOD randomly 0x0000001A




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