Laptop not starting

presto_32

Honorable
Apr 23, 2012
1
0
10,510
Hi,


I am facing this laptop problem..the num lock and caps lock are blinking on switching on power,screen stays black,fan starts running for sometime then stops completely and the system does not start ..i wonder if this is a dusting problem..coz earlier i had the same issue and it got fixed after dusting but dis time its probably not so..i worry if the hard disk ,rams are safe..please advice



Thanks