My PC beeps 3 times but everything is working normally

[Joybuzzer]

Sometimes, not always, my computer beeps 3 times when i turn it on but proceeds to boot normally and everything is working fine. Should I be worried and should I do something about it ?

 

[popatim]

You should at least see what the 3 beeps mean for your system bios.

 

[Joybuzzer]

You should at least see what the 3 beeps mean for your system bios.

That's the thing, I couldn't find anything about what the beeps mean for my motherboard. I have an Asrock Z87 Extreme 4.

 

[woodson75]

According to ASRock, 3 short beeps mean: Main memory read / write test error

http://www.asrock.com/support/faq.asp?k=beep+codes

 

[Joybuzzer]

According to ASRock, 3 short beeps mean: Main memory read / write test error

http://www.asrock.com/support/faq.asp?k=beep+codes

I cleaned the RAM and put it back in but I still get the beeps. Everything is working fine though.

 

[Joybuzzer]

It looks to have stopped beeping after I updated the BIOS to the newest version.