Continuous Hi-Lo Beeps during boot up

My computer frooze up today while i was playing WoW. When i tried to reboot it i got a series of continous beeps from inside the computer. On the monitor a red bar was going across the screen and it said that my graphics cards extension cable wasnt pluged in. I let it sit for an hour and rebooted and it worked when it booted an error box appeared that said: "savedump.exe entry point not found the procedure entry point Syssetsymwithaddr64 could not be located in the dynamic link libray DBGHELP". Anyone know the cause for the beeping and any way to fix it. Thanks in advance.

Hi -valg-,

Beep Codes………..

http://www.pcmech.com/show/troubleshoot/14/

you might be able to match your beeps to the problem here……

Hope this helps.

Regards pacman123