Suddenly boot into Login screen with USERNAME password

Revleft

Honorable
Sep 15, 2013
13
0
10,510
Hello, i used windows 7 on my computer without problem for some time. I never used any password and it always boots to desktop. However, when i restarted my comp today, it booted to a login screen and i needed to insert username and password. I have no idea what caused this since i never experienced or heard about this problem before. I don't think its hardware issue.

my specs:
790I FTW
GTX 480
Samsung 840 250 GB SSD...
QX 9770
8GB RAM
750W PSU
 

Revleft

Honorable
Sep 15, 2013
13
0
10,510


Not Bios: WIndows!
IT boots into a login screen. I never altered the system in a way that would make me boot into login screen. My last shutdown was a normal one.

It is impossible for me to even attempt to login since i have no idea of the user name or the password since the comp automatically boots into the desktop every time i used it.

PLZ help
 

Revleft

Honorable
Sep 15, 2013
13
0
10,510


Not Bios: WIndows!
IT boots into a login screen. I never altered the system in a way that would make me boot into login screen. My last shutdown was a normal one.

It is impossible for me to even attempt to login since i have no idea of the user name or the password since the comp automatically boots into the desktop every time i used it.

PLZ help
 

USAFRet

Titan
Moderator


Other than someone accessing your machine, either locally or via trojan/bot/malware....I can't visualize how this would happen.