UE4 Crash shortly after launch


So I have been trying to figure out why I cant use UE4 anymore. It crashes shortly after startup - within a minute or two of doing nothing. I used to be able to run it just fine but now no. I even upgraded my pc because I thoguht it was the hardware.

version: 4.14.4
it seems to crash when I build lighting but more specificly lightmass.

Please help.

bump, I really need help on this issue.

PC specs:

8gb ram
64 bit
i5 intel
nivida gforce 1060 6gb

anybody can someone help?

found the answer, it was a problem wit admin on my pc. right clicj epic games shortcut and then select “run as admin”