I try to open a project at Unreal Engine 5.1.1 and my pc suddenly switch off

I am new at UE 5 and tryna open a architecture project and its instantly get my pc shut down. I tried to open a game or film project too but still my pc gets shut down after loading the project. The scene never opens.
I find out something like in project folders crash report: bhidelogfilesoption=false bisallowedtoclosewithoutsending=true crashconfigpurgedays=2
I already tried to reinstall UE5 and Epic games, i don’t know what to do know. Hope i can get help from you.
Thanks a lot.