What do i do?

[De Klerk]

If i start computer it said that over Current status detected and no keyboard detected and that the system will shut down after 15 seconds

 

[Herc08]

Well what kind of computer do you have? Did you build it? Do you have a keyboard? Have you tried different USB ports?

 

[JackNaylorPE]

Sounds KB has a mangled pin and USB header on MoBo is detecting an over current.

Does it say "USB over Current status detected" ?