My dell optiplex 755 will not boot saying "no boot device available"

Ep1cM1n10n

Commendable
Apr 26, 2016
1
0
1,510
I was updating my win7 pic when my brother turned it off. I turned it on and said no boot device available I never had this problem before and I need to fix it please help
 
Solution
You will likely need to do a repair setup of Windows using your Windows media. Shutting it off during updates and not being able to boot afterwards means there are corrupt files that Windows needs to boot.

QuackDuck

Reputable
Feb 4, 2016
42
0
4,540


I have had this problem with my 755, and it's an easy fix. Just hold the power button for about 30 seconds (don't let it go!), then release it. It's basically a "reset button". Let me know if this works! :)