Blue Screen after updating NVIDIA GEFORCE 610M graphic driver

[IsWhatNot]

After I updated my graphic driver(updated to ver .3182), I tried to play one game( I tried Valve's Dota2), and after a while, the infamous blue screen appeared. I tried to play other high-graphic game(Assassin Creed, FIFA 13, GTA IV), and my pc crashes to the blue screen moments after I started these games(around 2 to 3 minutes or so). So how do I solve this problem without reformatting my computer?

I use Windows 7(64-bit) Home Premium Service Pack 1, Intel Core i5-2450M

If something can helps, I copied the error details after the blue screen below :
Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 17417

Additional information about the problem:
BCCode: 1000007e
BCP1: FFFFFFFFC0000005
BCP2: FFFFF8800F93344A
BCP3: FFFFF880035A1748
BCP4: FFFFF880035A0FA0
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1

Files that help describe the problem:
C:\Windows\Minidump\121813-29281-01.dmp
C:\Users\LuQQ\AppData\Local\Temp\WER-47533-0.sysdata.xml

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

I'll very appreciate if someone can help me with this problem

 

[Jocuri]

Try and remove al the existing nvidia drivers manualy from the Registry and reinstall the new drivers.

 

[IsWhatNot]

Try and remove al the existing nvidia drivers manualy from the Registry and reinstall the new drivers.

Can you explain the steps in specific details plz? Because I'm not too good with the technical stuff

 

[Jocuri]

Check http://www.overclock.net/t/1150443/how-to-remove-your-nvidia-gpu-drivers for details

 

[IsWhatNot]

Check http://www.overclock.net/t/1150443/how-to-remove-your-nvidia-gpu-drivers for details

Sorry, I have tried to remove all the Nvidia stuff and re-installing it again like in the link but the blue screen appears again after i try to play a game. Should I try a different version of the driver or is this caused by some kind of virus?