This is an old bug. I have seen it on the blog but didn’t actually meet it. and now it occurred. [242571-0.jpg] In “Known Issue” it seems been fixed, but I think the issue still exists. I find something interesting. My computer is a laptop. When I use AC Adapter, It will never occur. But when I…

This Issue seems due to NVidia GeForce Driver. When I install an older driver(GeForce Notebook 388.43), the crash is disappeared.UE4 works fine with the battery. But when I reinstall the latest Driver(GeForce Notebook 397.93), the crash appears again. If anyone has the same issue, rolling back th…

Unreal Engine is exiting due to D3D device being lost

Development Getting Started & Setup

anonymous_user_8f381eb8 (anonymous_user_8f381eb8) February 22, 2019, 10:59am 8

Thank you!!!