Dram_led red and nonstopping beep

[Puggardo]

Hi, cleaned My PC and now the red led it's turned on and it makes a continous beep sound, idk what to do. Help!

Edit: i tried pressing on the MemOK ! Button and it goes dark and turns red again, and ofc it keeps doing the noise

Ram: 1866mhz ddr3 HyperX 8gbx1

Cpu: AMD fx 6350

Videocard: xfx r7800 series 

Psu: 600w topower

Motherboard: m5a88-v Evo

HDD: wd blue 320gb

 

 

Video below

 

[Puggardo]

...