HP Compaq dc5000 PC Desktop "hpdc" Questions

HPdc 5100 doesnt boot, it shows 3 red blinking lights 1 sec apart prior to this I had used it for a week but it could get passed the logon screen without the combination keys ctrl+alt+del. It was also

hp desktop can not boot up, 4 short beeps and its flashing red hp 2006 hpdc http://pcsupport.about.com/od/nonworkingcomponent/ht/beepcodestb.htm http://www.pcmag.com/encyclopedia/term/38515/beep-codes

manual hpdc 2004 manual Get online and got to www.google.com  In the google search box type: "Acer Support" (without the quotes and put your manufacturer name before Support).  Look for ...

...comprobe disco duro esta bien,comprobe memoria ram esta bien. el numero de tarjeta madre es:(c)2006 hpdc. por fabor si tienen fallas y soluciones de esta tarjeta me la podran enviar.les agradesco de ...