Ati HD 7750 Random BSOD's (x0124), Graphic glitches, TDR's, in games (Skyrim, Total War, Youtube VId

[ChrisCamm]

Specifications:

Windows 7 64 bits SP1 Home edition

Ati Radeon HD 7750, driver updated (17.2.1 version)

AMD Athlon II x2 250

8gb RAM

Been playing skyrim for more than 2 years and I'd no issues. But recently it started to show graphical glitches:

(example)

Then the bsod's started.

I made a clean Windows 7 reinstall in another drive (new WD blue), full reinstall of drivers along with the Skyrim itself. Bsod again, with same glitches.

I'm also experiencing random freezes with the Radeon host application stopped working (TDR)


I ran Whocrashed an here's the report:

I know that it has little to do with the game itself, but its the one that triggers the BSOD


Recently, before these problems started I bought 2 RAM sticks, just about a month ago, but I ran MEMtestx86 V4 edition 4 passes and it showed not errors at all


I also run Furmark for about 10 minutes without any errors

Heaven benchmark 1080 max everything , no errors nor glitches

I didn't do any overclock, never, and I've got this PC since 2010 so it's a bit old, but the GPU is from 2013


FULL specifications:

Youtube Glitches examples

Google Maps

I wouldn't declare my GPU dying since I fully tested it with furmark and Heaven Bench, plus another Vram test software (Video Ram stress test).

GPU Temps are around 72C on full load and 30C IDLE
Never Overclocked anything... fearing that something like this would happen

Due to the random nature of this issues I can't reproduce the BSOD's, And all this problems started 2 weeks ago,

Many thanks for your help, (sevenforums and AMD support forums couldn't lend me a hand)

 

[VirtualLarry]

I mean, it seems like:
1) The RAM that you added, is bad, or incompatible with what you had, if you mixed RAM. (DONT do that, if you can help it.)
2) The GPU is starting to go bad.

 

[Red Hawk]

First troubleshooting step should probably be taking out that additional memory and seeing if the problem persists.

 

[VirtualLarry]

I didn't do any overclock, never, and I've got this PC since 2010 so it's a bit old, but the GPU is from 2013

So, is the PSU from 2010? It may be due for replacement, as well.