While half way through using the computer Compaq Presario S6270AP, it was left alone for about 15 minutes. The light on the Compaq FP7317 starts brinking and the screen becomes blank. There is no way I can do, so I off the main switch. When I on the computer again, it remains the same. I have the CD for FP7317 software and reference library which I use on another computer HP Pavilion but it says ERROR. Kindly help solve my problem. Thanks.