Display Flickers once in a while

fenchai

Honorable
Jun 20, 2013
29
0
10,530
hi people.

I just got my new GPU HD 7750 and got myself a cooler master 450w 80+ certified.

Installed everything well, the PCI slot was a bit difficult to insert, i think i had to force it in the sides just a bit but everything seems ok and well insert.

updated drivers from cd, then through internet from amd page, then installed .net frameworks 4.5

gpu idle is 41 C, when using, its 61 C

ONLY when playing (league of legends) the display flickers showing first was white screen for less than half a sec. like twice in a game and later, random images + combined more and more frequently... up to 10 flickers per game (1 game = around 20min)

is there any problem? is my card wrong? psu bad? what is going on?




my pc Specs...
-Intel Core i5 3330
-gpu amd radeon HD 7750
-psu cooler master 450W
-1HDD 1tera
-1 cheap motherboard H61M-DGS (50 bucks)
-monitor ASUS 24" i guess 1080p

 
Solution
Most likely a connection issue somewhere, either between the card and the motherboard or the card and your monitor. Remove the card and reseat it and make sure it's seated in properly. Try connecting it via another cable.

hizodge

Honorable
Nov 22, 2012
752
0
11,160
Most likely a connection issue somewhere, either between the card and the motherboard or the card and your monitor. Remove the card and reseat it and make sure it's seated in properly. Try connecting it via another cable.
 
Solution

fenchai

Honorable
Jun 20, 2013
29
0
10,530


what do you mean by another calbe?