Having trouble with screen resolution and graphic card

Sup. So, i was playing CS:GO and everything was going ok till my screen started to get ****ed up. Random colors and a bunch of lines appeared, then it was followed by a BSOD. I just waited for my computer to restart but i noticed that the res was at 800x600 and the colors were weird. I tried...

When the game starts, I have no problem untill the actual game, when you can move free etc., starts and my graphic card crashes and resets, even if I play on the lowest resolution with all the graphic qualtiy's on very low. Other games that are less graphical can only be played on very low settings...

First of all: I don't know too much about computers, so use easy language please. I have sent in my computer to get repaired and got it back yestersay. Since then i've been trying to get it to work properly again. I can't play any of the games I used to play before I sent it in to get...

Native Resolution for my monitor is 1366 x 768. It's a 32 inch computer monitor. The reason for buying bigger screen for the computer is so that I can have more desktop display area so that I don't have to scroll horizontally to have a clear helicopter view of my subject. Only then I was made to...

Hi, My system specifications are: 20" monitor (1680*1050 resolution) Core i3 930 Biostar H55 Motherboard DDR3 3 GB 1333Mhz ram Cooler Master GX 550W (42 amps +12v) 500GB SATA