Compaq EVO D510 CMT P4 2.5/20GB/256MB (268899999) PC Desktop "turn" Questions

no sound on my computer how do i turn it back on with the keyboard my cats sat on my keyboard. now there is no sound. everything is plugged in correctly. what keys do I push to turn sound back on ? If

powersave problem i dont know what happened, i turned my computer on and a message came up on monitor screen sayin "Monitor on powersave turn off using pc" how can i fix this problem? If you are using

i dont have any volume on my compter what wrong If you had volume before you can check the volume controls by double clicking the volume icon when the window opens make sure the volume control is ...

screen is way to bright when i was restarting it i turned it off by pushing in the button then the screen became really bright and when i turned it down lines go up and down the screen its the same ...

computer wont turn on you have to considered these things if can establish right1. does any light indicator at the panel of your pc?2. how about the fan in the PSU does it work?3. also the processor ...

...off them will work 1. First go to your bios with F10 key there you should go to boot properties, turn on silent boot , and turn off always check IO scan at start up, and there is a delay option

I have a Compaq Evo and everytime I turn it on it switches between *turning off within three seconds* or giving me 3 beeps and then just staying on without any visual signal. I cant even get into the ...

compaq evo d500 does not turn back on this pc was working fine one day it would not turn back on righgt so the owners gave it to me to fix but i'm out of ideas i tried a new mobo batterry a new power ...

connect to internet was conn. to int. accidently lost power //lost int.conn.when power turned back on what can I do as I am old & comp. illiterate --possibly stupid as well. Just turn your modem off ...

Computer won't start up. One of the computers in my lab (an evo D51S) won't turn on. Well it turns on, but nothing shows up on the monitor. I thought maybe the problem was the monitor so I switched it