To start, I started experiencing “Your rendering device has been lost” crashes for the first time last month. They started when I updated to a 1080 Ti and 1440p 144hz monitor. I had no crashing prior, while using a GTX 970 and 1080p 60hz monitor.
I fixed the crashing by the below combination of items:
- Used two different power rails from PSU for the Video Card
- Adjusted Windows Power Management to High Performance
- In Nvidia Control Panel, set Power Management Mode to “Prefer Maximum Performance”
- Enabled Superfetch
- Disabled “Allow applications to take exclusive control of this device” on playback devices
- Used DDU to wipe Video and Sound drivers, and installed fresh drivers
No one item specifically stopped the crashing, but all of them combined seemed to do the trick.
Then came the Halloween update today… and now I cannot get through a single match without a “Your rendering device has been lost” crash. Because I had almost fully resolved the crashing prior to this update, I have reason to believe something in this update is causing it this time.
I ran some GPU-Z traces while playing to pinpoint what happened during the crashes. Both traces I have from a crash, GPU-Z stops pulling any reads from the card after the crash occurs.
Anyone else having this issue? Anything behind the scenes that you can see? I have no crash logs in my Overwatch Logs folder Since September 22nd…