Black screen after replacing rpcss.dll

Anthonykiller86

Reputable
Oct 1, 2014
10
0
4,510
After getting annoying notifications from avg saying i had a trojan on the file rpcss.dll i replaced the file and now that i restarted my computer i just get a black screen with my mouse at first i thought it was my motherboard but i just got a new one today and its not it. So it has to be the os but i dont know how to fix this at all i cant get past that black screen with the mouse, that i can move, its just getting annoying because i had to wait 2 weeks for the motherboard to come and now that wasnt the problem is getting me kinda of pissed off
 

Anthonykiller86

Reputable
Oct 1, 2014
10
0
4,510
When ever i try doing that right when i rapidy press f8 on boot up it just get the windows recovery screen with the choices safe mode,with networking,command prompt, or normally

And after i click safe mode its just the same thing black screen with mouse