Hi This is just an information that may help you to find the error in your PC.
I am discussing following few Beep codes That The computer produces when it has some hardware error.
Here is a list of beep sounds code and their related issues .
DRAM refresh failure
Parity circuit failure
Base 64K RAM failure
System timer failure
Keyboard controller Gate A20 error
Virtual mode exception error
Display memory Read/Write test failure
ROM BIOS checksum failure
CMOS shutdown Read/Write error
Cache Memory error
|1 long, 3 short
Conventional/Extended memory failure
|1 long, 8 short
Display/Retrace test failed
Source:http://www.computerhope.com/beep.htm (For Pc Related Problems And More Knowledge on Pc's Different parts )
Thank you for reading...If You are Getting some other beep sounds then you can e-mail me i will try my best to make You clear :)