OS corrupts after Graphic Driver installation

Rahul_35

Estimable
Sep 30, 2015
5
0
4,510
Few days ago My laptop ASUS K55VM suddenly becomes completely dead. It has been repaired by technician in my locality and few ICs(4955N paper capacitor, 560 34J2N, 470 21P26) has been replaced. After than it's turned ON, but OS was corrupted. I tried every possible method to repair/restore OS, but it didn't work. So, finally I installed new OS. But, the problem continues, at last I noticed that culprit was graphic driver. Without graphic driver it running normally, but after the installation OS again corrupted(Tried with Windows 7/8.1/10, all have same problem). I approached the same technician, but unfortunately he is also not able to identify the problem in motherboard.
Is my motherboard is permanently damaged or there is any solution?
ASUS K55VM
i7 3610QM
8GB RAM
2 GB Nvidia 630M & Intel 4000
1 TB HD
 

Multipack

Commendable
Sep 5, 2016
119
0
1,660
What GPU driver did you install? How did you install it? Was the GPU the one that came with the laptop or did you replace it? And I am not sure this technician was a technician..
 

ulysses35

Distinguished
Jul 2, 2008
86
0
18,610
What happens if you don't install the graphics driver ? I had an older ASUS that had similar issues, turns out the driver from the ASUS website worked fine but one from NVidia would cause all sorts of issues with the OS (Windows 7)
 

Rahul_35

Estimable
Sep 30, 2015
5
0
4,510


While I plays video without graphic driver it separates in approx 1cm square boxes and also without driver I am not able to adjust screen brightness.
I am installing the driver that has been on ASUS website.
 

Rahul_35

Estimable
Sep 30, 2015
5
0
4,510


Yes, all the parts are stock one. And drivers are downloaded from official ASUS website. I have same doubt about technician :( :(