Boot from USB ????

[johnpathia21]

Hello guys!

I'm running windows 8.1 on my computer.

I want to install an operating system from USB but this windows 8 "fast boot" won't even show me the press f2 f12 del etc options...

How can I fix that ?

I can't even make it show uefi options in troubleshooting and I already tried the shift restart method

Thanks in advance

[Electronics Wizardy]

There is a option in settings to boot into the uefi menu.

[johnpathia21]

What settings ? I don't seem to find that 

[Coaxialgamer]

advanced restart in settings

[Coaxialgamer]

and have you tried repeatedly smashing the delete button as fast as possible while booting  ? 

[Guest]

30 minutes ago, Electronics Wizardy said:

There is a option in settings to boot into the uefi menu.

I believe OP does not have that option. Same as mine, one of Windows upgrade remove in the advanced restart 

 

30 minutes ago, johnpathia21 said:

What settings ? I don't seem to find that 

Try looking up motherboard model and manual to see which button to press

 

Or else try to quickly press F2, ESC, Del or other common buttons that use to access BIOS

[erxci]

When you access the BIOS, turn off booting in safety mode. You then have to enable some setting, I think it's called CAS or something along those lines to get it working!