After some minutes of working in level editor my screen always turns black for a second and then level editor is not responding, also if i had opened game it stopped too and was not responding.. could it be GPU problem? im using radeon 4850 512mb..
tried to reinstall game, reinstall windows 10, but im still having this probem..
There are a couple errors, like it failing to read temp files in the Documents\HPL2\Temp folder, but nothing I can see that is obviously an issue. Perhaps these are, but I haven't encountered them before.
Is there something specific that you do when it crashes?