Question, I was following the Guide for what to do after building a pc by JayzTwoCents, but the first time I booted I didn't spam delete enough and instead went to the windows boot. It asked me for a screen and to get back to the BIOS, I powered off my pc and restarted it. I then followed the BIOS steps and pressed F10 and saved. Then, I turned my computer off again. Since trying to reboot, I cannot get a signal. Did I completely screw up my pc or is there a way out of this and does anybody know where I screwed up? Thanks