Computer powers on, but does nothing

Feb 24, 2009

-   when i start my pc it lights up but the screen stays blank not a thing
-   pglspurs

Jul 07, 2008

-   What ever im pressing many time any of the key which is f1 or del or what ever it still dead and not response but when i force to bend it the was turn on. And while i bend it i can enter in the bios I can do what ever setting accordingly to the health of my laptop. Even hard drive scan error i made it also. After i release my hand to the top of my laptop it will stop. I observe within 6 hours it was the same nothing changes. My CPU intel 1.76 GHZ , RAM 256+512 MB HP dv4000 Please help regarding whith this problem.-   brienzon

Jul 07, 2008

-   I have a problem with my Laptop Hp dv4000. When i turn on the button there is light led continues. And my CD rom i heard spinning it indicate normal but unfortunaly my screen lcd is blank or blank. When im try to solve or minimize the problem. I bending in the middle and between touch,cd,keyboard the screen was turn on and when i release my hand it was turn off the screen. What is the possible problem i cannot do my studies. I remenber also before when there was screen it freeze for a few second suddenly it promt me from tack manager power surge one of the usb so what i did i dissable from device manager usb which giving the problem and one thing i have window xp home and i try it to some other operating system like xp pro and win vista 32-bit but when the last time i use vista it became more problem im facing to it. Please help me regarding with this problem and advice.-   brienzon

Nov 09, 2007

-   some time ago, my Toshiba portege R205-s209 laptop started to turn on and cann't shut down, I release the battery to turn it off.
Then, I have this power on problem in a permanent way : the power LED lights on, the hard drive spins on, but nothing on the screen, and no sign of "brain activity" of the computer ?
I have Try putting my windows cd in but the cd/dvd room can read it,
I have try to press F2 or DEL on boot up to see if i can enter the bios screen, but nothing happen.

help me....please..........??!?!?!-   tunjonge25

Nov 06, 2007

-   I have the same problem and its not because my computer set to open with boot cd. I've tried formating the disk installing xp and vista but I still have the same problem..-   erinc