my laptop is not startup it show black screen and it power switch automaticaly turn off and on.?
i have a laptop compaq prsario v6000. when i try to switcd on, it shows black screen and all lights on and its power light also on . it try to start up, but then automatically its power blank ( turn off and on)) it is going continue .but it is not started]. when i put a cd in cd drive then it give rotate sound.so i think cd drive is working . its hard drive is also give sound when it try to start up. what it does not show any thing on screen and it is not startup. i have a window vista.
please help to me to solve this problem ....