Error: Unreal Engine is exiting due to D3D device being lost

Hello,
I know that there are already few posts on this topic but going through those did not help me.
I packaged my game for Windows 10 and tried it to run on a low hand computer, which usually runs the games even if last time I tried was UE 4.15. I read this bug appeared in 4.16/17, but it was fixed, but now in 4.18/19 I still get it.

Error: Unreal Engine is exiting due to D3D device being lost

I tried to update all possible drivers, but even with everything up to date seems not working.

Any advice?

Davide