USB boot os

Blankcaps

Reputable
Dec 26, 2015
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4,530
Hi I just build my new pc with nzxt s340 and I am having trouble with booting my os from a usb. When i tried to boot it it only says "reboot and select proper boot device or Insert boot media in selected boot device and press a key" my motherboard is an asus z170-a. thanks
 


I already did that. My friend told me i should use rufus in my usb so i can boot up windows but now it automatically goes to the bios i think i did something wrong. now I'm back to square one again -_-
 
I built a pc for my grandma that way, i used the microsoft usb boot tool to make the windows on the usb bootable. just go to your bios, and make sure its on the top and fully selected. it should work just fine.

 


This is actually my first build but where could set it to full initial? is it in the boot menu?