About a month ago, I had a black screen/driver TDR issue with this game while running in DX11 mode. It did not affect DX9, which was allowable at the time. I had tried all sorts of things including completely redownloading/reinstalling the game, and nothing helped. The problem ended up being fixed when another Tuesday patch came out.
Well after that, I got busy with other things then went on vacation, now I try playing again and am back to similar issues (both before and after today's patch).
i5-4690k
Geforce GTX 770
Windows 7 x64
32 bit ESO
I can log into the main interface, select my character, click "Play" and within 15 seconds the screen will go black, but I can hear audio and sometimes I still have a cursor. I can then alt-tab out or ctrl-alt-del to bring up Task Manager and kill the game. Event viewer shows "Display driver nvlddmkm stopped responding and has successfully recovered." when the game crashes.
Removing addons doesn't make a difference, deleting shadercache.cooked doesn't help, verifying the game doesn't, changing the INI lines about SET RequestedNumJobThreads and SET RequestedNumWorkerThreads does nothing. This time unlike last the game isn't even increasing my GPU temps. I've updated Windows, updated my Nvidia driver, did a clean install of Nvidia, rebooted, various things.
I do have Intel video in a way since it is built-in but it is not even a selectable option in the Nvidia control panel and has not shown up as a video option anywhere.
No other games cause issues, and I play more demanding games on this computer. I just find it hard to believe this issue is not more common/known, since the Geforce GTX 770 is fairly common and last time it turned out nothing on my end fixed it but a patch from Beth/Zenimax did.
BTW I can't even use the 64 bit ESO as it locks up the computer worse (sorta like the black screen, but I then can't tab out to kill the game).