Soldato
- Joined
- 8 Jun 2018
- Posts
- 2,827
Saying that the TDR issues are purely non GPU h/w related is not entirely accurate imo.
From AMD's own release notes...
Fixed Issues
When Instant Replay is enabled, a TDR or black screen may occur when launching games or applications.
Metro Exodus™ may experience an application hang or TDR when choosing some specific dialogue prompts in the Sam’s Story DLC.
Battlefield™ V may experience an application hang or TDR after extended periods of play.
So they acknowledge they have addressed some TDR issues.
Also under know issues....
Enhanced Sync may cause a black screen to occur when enabled on some games and system configurations. Enhanced Sync has been temporarily disabled from the gaming profile and any users who may be experiencing issues with Enhanced Sync enabled should disable it as a temporary workaround.
Playing Endless Legends with a browser open on the seconds screen playing video I can pretty much guarantee a TDR bugcheck reboot with Enhanced Sync enabled, I don't when it is disabled.
Also from the Microsft support doc posted above...
You may need to install the latest updates for your display driver, so that it properly supports the TDR process.
Visual effects, or too many programs running in the background may be slowing your PC down so that the video card can not respond as necessary.
Both of which are software, not hardware, fixes and include updating display drivers.
Not that a lot of support docs are 100% accurate a lot of the time, more a here's a list of everything kind of related we can get you to waste time checking.
TDR's can and do result in black screens, depending on how far it manages to get through the TDR process. I also wonder how long people are waiting to let their PCs properly bugcheck and reboot and how often they check their event logs or mem dumps afterwards for the bugcheck code.
Rather than just hitting the power button each time the screen goes blank ?
Just saying that this particular VIDEO_TDR_FAILURE is just a driver problem is not accurate imo when there are other factors. I think we need to get an understanding on that first. Which is the content of confusion. We arent talking about enhanced sync/instant replay. We know thats the problem. However, he was rebooting, for example, when he encountered a problem. So the two dont relate.
Secondly, he has posted problems with his motherboard. In which there was no real fix. Be that as it may it could very well be a driver problem. However, I seriously doubt it knowing this information. Which shouldn't be ignored or just glossed over as just a unknown, random TDR. We know what the error is (VIDEO_TDR_FAILURE).
Using the term TDR to imply that the condition is unclear is a tad specious. In this case we know what is contributing to the issues. So we can pinpoint it. It's not a hard process. However I think you're convoluting the issue to be more cumbersome then necessary to call a VIDEO_TDR_FAILURE as a blackscreen, driver issue when its documented that there are other factors to consider.
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