So,
Display driver amdkmdap stopped responding and has successfully recovered.
This is the message I've occasionally been getting during the past week. Completely random at first, happened only once while playing The Witcher 1 but I've played it many more hours before and after this message without problems so I just assumed it was something random.
But lately this kept popping up while playing Dawn of War 2. How and what usually happens is my screen goes black and if I ctrl+alt+del it takes a long time and after that usually I manage to get to task manager and desktop where this message pops up. If I try to return to the game it just tilts completely (black screen, any sort of sound that was playing goes into a crazy, short loop) and hard boot is required. Happened a few times game just tilted instantly, couldn't even reach desktop.
Now, I'm sorta familiar with this tilting as I've been having GPU over-heating problems for the last couple of months (and such exact tilts happened then) so I just assumed this has to do with over-heating again... only the GPU didn't feel that hot to touch and °C wasn't that high according to SpeedFan. And all that "amdkmdap" things was new too.
But just few moments ago it crashed again while trying to run Salem... which is a Java-client-based MMO, so not really GPU intensive.
I'll go clean install GPU drivers as this is one of the suggestions I could find on the net, but tell me - how big is the possibility my GPU is irreversibly broken after all? With all that overheating I was just waiting for something like this to happens...
edit:
Speaking of broken GPU - say I'm in the market for a new one. Any useful sites for comparing different GPUs? Quick search tells me there seems to be a lot of them but are there any that really stand out or it just doesn't matter?
Also - my current GPU is ATI HD4870 with 512MB DDR5. It served me great for what I needed her. Say I'd like to just have something like that, but newer. Any cheap new GPU out there that'd offer the same power as this years old one? I haven't really been paying attention what's going on on GPU market at all for last few years, but I mean, technology probably advanced forward enough I could get just cheaper HD4870 equivalent these days... right?
Well, I'm open to suggestions.