3 beep code

[FHasa1]

Hey guys I have an intel dz77re-75k mother board and ballistix tactical memory and I keep getting the 3 beep code I have checked online for what I could do and it has not helped also this problem used to only occurs occasionally but recently it has started to occur more often Can anyone help?

[Jose_H_Intel1]

Hi faizan156, did you check if the memory is compatible with your system?

http://www.intel.com/support/motherboards/desktop/dz77re-75k/sb/CS-033457.htm Intel® Desktop Board DZ77RE-75K — System Memory

Are you using BIOS default settings?

You may test a single memory stick in order to see if a memory stick is defective.

It may be possible to upgrade the system BIOS if the system boots with a single memory stick.

http://www.intel.com/support/motherboards/desktop/sb/cs-022312.htm Desktop Boards — BIOS Update Instructions