New Motherboard Issue

[FlutterPwn]

I just installed a Asus EVO 2.0 and FX 8120 and have been having a hard time changing over. The MemOK LED keeps going off and windows wont boot. Sometimes it will boot without me pressing the MemOK button on the mobo. I don't how its able to work sometimes and other times wont. I'm using Kingston KVR1066D3Q8R7S.

http://www.ebay.com/itm/Kingston-Va...9699505?pt=US_Memory_RAM_&hash=item3a787f1cb1

At first I used my extra Hatachi 2G ram piece with the kingston ram in which the Hatachi was in A1 while the kingstong ram was in A2 and B2. But sense I removed the Hatachi ram I'v been able to post more often without having to use the MemOK button. I'v updated the UEFI bios to the most recent. I also get an error screen saying that overclock failed but I never overclocked anything. I'm hoping it's because I haven't remove the windows.old files yet so that information my my old bios is still getting read. I plan on deleting them tonight. I bought a stick of 8G corsair vengence 1600mhz to cut out any chance of the ram being the issue.

 

[airdeano]

is the memory in question on the approved RAM specs for the motherboard?
using one stick in any slot, does it boot or fail?

 

[Deejeta]

so let me get this straight you had 3 sticks installed (1 + 2 (matched pair)) memory can be very fussy when running unmatched pairs. Especially if the CAS latency is different.
I hope you didnt pay that ebay price for that kingston ram.
Glad to see you bought a stick of 8gb. Thats all you need. Sell the old stuff.

 

[FlutterPwn]

Running now

I got the computer to run smoothly now. I just put the 2 pieces of ram in the A1 and B1 ports and it identified them both at correct size. I guess the recomended A2 and B2 ports are defective or I didnt seat them right. It works now so im not going to change anything except once i get the new ram I'll just use the one piece and put the ram back in my old mobo.