Windows 10 flashing screen after login

1

I copied the Windows 10 partition and then in the original used the command "bcdboot e:\windows" to add the second Windows 10 OS.
It shows up fine and it even boots, but after I log in I get a black flashing screen. What is wrong? It doesnt do anything if I dont log in. When I do login and it does flash if I do control alt delete it stops and its the normal blue screen.

If I select the task manager the desktop still flashes but the task manager doesnt. Whats up with this?
It doesnt do anything on the original copy either.

user25832

Posted 2016-06-10T08:14:17.310

Reputation: 169

No answers