Blurry Screen

I've been having this problem since last year.
I installed Windows 2008 x64 on my PC and the screen became very blurry.
Why?? It worked perfectly with Windows 2003 x86.

After I had my DIY darling, I realised there is a thing called "video card", there is a different driver for 32 bit and 64 bit system. Ahhh...


Check your graphic card model:
GeForce GTX 260、GeForce GTX 280、GeForce 9800 GTX/9800 GTX+、GeForce 9800 GX2、GeForce 9800 GT、GeForce 9600 GT、GeForce 9600 GSO、GeForce 9500 GT、GeForce 9500 GS、GeForce 9400 GT、GeForce 9300 GE、GeForce 9300 GS、GeForce 8800 GTX、GeForce 8800 GTS、GeForce 8800 GT、GeForce 8800 Ultra、GeForce 8600 GTS、GeForce 8600 GT、GeForce 8600GS、GeForce 8500 GT、GeForce 8400 GS、GeForce 8400 SE、GeForce 8300 GS、GeForce 8300、GeForce 8200
If your graphic card is listed above, you can download its 64x driver here or here.