My asus laptop turn on and off itself.

[analynamacato06]

when I push The power button, il wait for 2 seconds and asus logo pops up.
Hdd light indicator turn off and laptop turns off while all lights is on. Whats the problem Can I fix this! ?thankyou in adnvace

 

[remixislandmusic]

can you get this laptop to boot to the bios menu? this is usually achieved by pressing the delete or one of the f keys at startup