New pc build: "Reboot and select proper boot device" Help.

Jaycor11

Reputable
Jun 1, 2014
65
0
4,630
Hello, I just finished building my first pc! I put my windows 8.1 disc into my disc drive and booted up my pc and got the message "Reboot and select proper boot device". It is probably the noobiest question you have ever read but still. xD I am 100% sure my disc drive is selected and windows is in the tray. Thanks