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Screen Lockups in Guild Wars 2 and Orcs Must Die 2...

TheNewGuy

Senior member
Hello...

I'm trying to help a friend diagnose a problem he's having with his computer, and before he purchases a new videocard, I would like a little clarification if maybe its some sort of other issue beforehand.

Basically, he has an 15-2500k processor (not overclocked) 8 GB Ram, Windows 8, and a AMD 4870 videocard. In playing Guild Wars 2, if he plays any race other than human, and tries to play on that race's homeworld, his screen will "lock up" and go black, and he'll let me know on vent that he's locked.

If he was moving his character, I can see his character keep moving in game, and then his screen will come back, and everything will be fine. On the human homeworld, his game will "lock up" if he goes underwater, and in some caves where's there's a lot of stuff going on graphically. Ironically, it doesn't happen when in a major pve battle with alot of other players.

With Orcs Must Die 2, his game would lock up for a few seconds when he would be placing traps (if he looked at the trap as he was placing it). To solve this issue, he did turn down the graphics settings.

In a nutshell, does this appear to be a videocard issue, a heat issue, ram issue or something else? My thinking is videocard, but would like a second opinion in case I'm missing something.

Thanks...

Dave
 
It's a video card issue. Make sure he's on the latest drivers for the 4870. Unfortunately however that GPU has been moved to legacy status, so the latest drivers may not be entirely bug-free when it comes to GW2.:|
 
Yeah update the drivers.

That's not a guaranteed fix though. If you think there's a possibility that it could be heat related, have him run some kind of GPU tool like RivaTuner and monitor the temperatures while he's playing.

There may be a newer utility that's more popular now than RivaTuner, it's been a while since I've had to use it.
 
Thanks for the tips...he did say he updated the drivers, and I'll mention rivatuner to him...

Thanks again...

Dave
 
Thanks for the tips...he did say he updated the drivers, and I'll mention rivatuner to him...

Thanks again...

Dave
Rivatuner is long since abandoned. If you're going to mess with fan speeds, use MSI Afterburner.
 
It's a video card issue. Make sure he's on the latest drivers for the 4870. Unfortunately however that GPU has been moved to legacy status, so the latest drivers may not be entirely bug-free when it comes to GW2.:|

Yeah, it sounds to me like he is running into a driver bug whenever some specific shader feature is used, hence the reproducibility.

At any rate: legacy-status GPU + Windows 8 + gaming sounds like a recipe for software issues to me.
 
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