Hello,

im recently having issues in getting post,..sometimes it posts and sometimes it doesnt the DRAM LED keeps blinking .After CMOS Reset and complete power drain,it starts working again but it stops posting again after restarting.Also i can notice that if rams are set above 1333 mhz it stops posting,although earlier this memory was stable at 2200 9-10-9-25 2T .1.65V .its a Dominator GT 2000 C8.i have also tried all bios but none seems to help.

What if you try with a single stick and in different slots? Could be a specific slot or DIMM that's failing. It would be good to test with a different CPU as well if you have access to one.

Yes sir, i have tried with 2 different cpus ..FX 8350 and a sempron 145..also if i try single sticks its having same issue,the DRAM Led keeps blinking ..

Its normal with sempron 145, imc is hard to get above 1800mhz. But for FX is at least 1866 easy to boot & stable if ram is working.

i have done 1600 -7-8-7-20-1T with the sempron and it never worked above 1600,so its fine but now it doesnt boot above 1333 whatever timings and also with FX 8350,2200 9-10-9-25-2T was perfectly stable but now i dont get post above 1333 and if i try above it,My DRAM Led keeps blinking

Update:-I removed the CMOS battery and kept it aside for a long time, and then tried booting up again and i successfully had a post,Ran everything on stock using the sempron 145 and ran Prime 95 for 1 hour and also after than ran HCL Memtest for around 1 hour.I restarted to oc and check if overclocked settings work and upon restarting i stopped having post again and DRAM Led blinked,

Sometimes its posting and also after entering OS screen turns black and no post .Any chance to fix this or ill just go for RMA

OS at SSD/HDD is fresh or from older PC platform? BIOS is the last one?

OS is fresh and BIOS is 0801 which is the latest.Do I try replacing the CMOS battery?

YOu can try it. If you can, share your BIOS settings also.

My mobo somehow started working again god knows how..is working fine now