10. U.S.B port not picking up my U.S.B stick

Problem~

Ive just turned on the computer but the U.S.B port in the computer i am working on wont discover my U.S.B stick. I know its not my U.S.B stick because i tried it on another computer and it discovered the U.S.B stick straight away.

Solution~

The computer probably didnt boot the U.S.B port correctly thats why the computer wont discover the U.S.B stick. You should restart the computer again and then the U.S.B ports should work.