I hear 4 short beeps 5 times then my computer cuts off

[lomunny]

i hear 4 short beeps 5 times then the computer shuts off. I am using an HP 7700 desktop

 

[ksiemb]

i hear 4 short beeps 5 times then the computer shuts off. I am using an HP 7700 desktop

Power Supply overloaded.
http://bizsupport1.austin.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00778485&lang=en&cc=us&taskId=101&prodSeriesId=3232029&prodTypeId=12454