Computer will not boot

[Nyestuer]

So basically, I just sold my computer yesterday. They called me and told me that the computer is not booting up properly.

When i turned on the computer it stated " Overclocking failure!".
I then reset the cmos due to some threads telling me to do this. When I try to boot the PC now, a screen says http://9gag.com/gag/a0Y8OEZ?ref=android
After this message pops up,I press F1, a black screen appears, and then the computer just shuts down.
Sorry for the messy post, I'm writing this on my phone with little time.

Edit: it acts different every time I try to boot it. Sometimes the error message above comes, sometimes the fans starts working for about 3 seconds with black screen then it shuts down, other times the "Starting Windows" appears with NO animation, then it shuts down after like 30 seconds.

 

[bjsm]

Restore factory settings in the bios - Press f1 to run setup then find the restore factory settings or default

 

[Nyestuer]

Bjsm

When I press F1 to configure the BIOS the screen goes black, and then shuts down.

 

[Nyestuer]

So after countless of tries I decided to wait a little bit. I just turned it on now and it said "New CPU installed! Please enter setup to configure your system press F1"

I pressed F1 and got into bios for the first time im ages,where I saw the temp on the CPU was 80 degrees, the whole bar indicator was RED, and then the pc shut down after like 3 seconds in BIOS

Any ideas? I'd really appreciate it.