(Using Steam version of DeoVR with SteamVR on Windows 10)
Every time I quit the DeoVR app manually I get the Windows error popup "DeoVR.exe has stopped working"
It's seems silly that the program would crash when I'm trying to close it anyway. But it's also quite annoying because it prevents me from launching another VR app until that error message is closed.
The error also happens when hitting "EXIT GAME" from the SteamVR overlay. However, hitting the "X" in the SteamVR game page (or "STOP" in steam desktop app) does quit the app fully without the error message.