BSOD Every time i turn on my computer

[shanksssss]

hello there, im having this problem since 1 month ago. every time i turn on my computer in the bios logo the screen look like having a brick, like when your tv have bad signal. and then in the windows logo there is two line of coloumn. after that the screen goes black and the computer restarting automatically. after this the computer the eror is gone and the computer can run normally. but i got this system message

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 116
BCP1: FFFFFA80094B9010
BCP2: FFFFF8800460B848
BCP3: 0000000000000000
BCP4: 0000000000000002
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\071015-22152-01.dmp
C:\Users\stefz christ\AppData\Local\Temp\WER-49623-0.sysdata.xml

Read our privacy statement online:
Windows 7 Privacy Statement - Microsoft Windows

If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt

this happen every time i turn on my computer and also sometimes my computer screen goes black and i cant do anything but restarting or force shutdown it. Any help would be greatly appreciated
thank you very much

 

[Laith]

Hiya and welcome to SevenForums!rb:

BugCheck 116, {fffffa80094b9010, fffff8800460b848, 0, 2}

Unable to load image atikmpag.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for atikmpag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmpag.sys
Probably caused by : atikmpag.sys ( atikmpag+b848 )

The problem is caused by your graphics driver. Run Display Driver Uninstaller(DDU)
Make sure you tick the Uninstall C:/AMD and C:/NIVIDA folders while you are in DDU when you are done running DDU install your graphics driver again and you should be good to go! This is the guide for DDU: http://www.sevenforums.com/tutorials/83814-drivers-clean-left-over-files-after-uninstalling.html

 

[shanksssss]

hello sir laith, yesterday i try to follow your instruction. but the problem wont disappear.

 

[Laith]

Hm, run Furmark. http://www.sevenforums.com/tutorials/100356-video-card-stress-test-furmark.html

 

[shanksssss]

sir now i cant even get into the login screen.... using safe mode i manage get past it and uninstal my vga.. but even when im not using vga the problem wont disappear..
in my monitor there is white diagonal line sometimes the line become greenblueredyellow line.
im screenshooting my monitor and try open the picture in laptop but when i see it the picture turn to be normal...

the problem disappear when i install(no white line, completely clean) my vga driver again.. but the next day the problem come again...
after that i try furmark an then when the temp hit 85c something went wrong, thereis black line and the screen broken so i decide to stop the furmark and restarting the computer

 

[Laith]

This sounds like a failing GPU. I think you must replace the GPU.