Noise on my Computer!

[vlora]

Hello!
To day my computer do not like to rebot, and i hear noise like TV signal with regular interval.
This is a problem from my harddrive or somthing else!
Any body can help me please!
Thank's

 

[Nitestick]

if you think that the sound is coming from your hdd that is a bad sign. get the data on that drive backed up as quick as possible

 

[vlora]

thanks nite stick!
but the computer do not give ony sign to start,all powersystem work fine.
I do not see any thing on screen!
Any sugestion??
Thanks again

 

[Nitestick]

nothing on screen whatsoever? that is not normally a sign of hdd failure. check the fan on your graphics card and cpu because if either of those are obstructed or dying it could make a sound like you mentioned and could also cause nothing to be shown on screen. also try turning your pc on without the hdd attached to see if anything comes on screen

 

[vlora]

i try with out hdd and still same noice, plus the screen is black.
looklike the noise come from memory cards some around there.
all fens working nice plus dhe cd room
the noice look like tv signal like 20 sec stop and same againwith same interval time!
Any idea what is??
Thanks on advance!

 

[Nitestick]

try another power supply if possible.

 

[vlora]

the power suply workfine, becose all fens runing plus the cd room work when i push the buton.
?????
thanks again

 

[raverx3m]

everything is plugged in correctly? sounds like when you swithc polarity on somethinf it would make that kind of noise
unplug and plug everything back making sure its correct
set bios settings to default ?

 

[vlora]

i unplug alland i replace also!
No more noise but still blak screen!
How to set the bio to default??? i click delete esc or F1 on strat but nothing.
Help please!!

 

[raverx3m]

DEL gets u into bios
if not find a cmos reset jumper
and with power disconnected reset it and start
after what computer should not bootup untill u press f1
u said its memory maybe its not pushed in all the way
u sure its the righs type of memory?
did it work before and remember what changes u made before it got that way