windows doesnt start after i changed boot priority in BIOS

daniel_bog

Honorable
Oct 26, 2013
3
0
10,510
So i changed the boot priority in BIOS, and then windows couldnt start.
it says it failed to start cuz an error occured and it offers regular start or system repair. then it repairs the systen forever and wont start.
is there a way to fix this and start windows as usually ?
 

daniel_bog

Honorable
Oct 26, 2013
3
0
10,510
I know it might increase the speed the system starts, so i changed, and this happened.
now i went back to bios and put the previous order that worked before i changed, and despite that the system wont boot.
 

daniel_bog

Honorable
Oct 26, 2013
3
0
10,510
my HDD is a hitachi something.. 500 GB. there is only one, and everything is on it.
the boot priority is
1. CD/DVD
2.USB
3.HDD
4.Network.
btw i also tried to load bios defaults and it didnt work.
and i tried to unplug the sata cable from the HDD and plug it back and nothing changed.