Hi, have a DP55WB with the latest BIOS applied. After almost an year of use this board is producing beeps (4 sets of 3 beeps) at random times. I´m using a i5 processor and sometimes when I´m watching a movie (with 6% to 18% of processor load) I hear this beeps but in other moments, when the processor is almost idle I hear them too. I have already tested memory and re-applied the thermal compound but the problem continues. When I hear this beeps, Intel Desktop shows no problems, be it with temp or fan rpm. There is no BSOD and the computer stays on.