You really think its my motherboard thats the problem? And I have the one year extended warranty for the board.
I am going to say three things I think:
1. It is time to start swapping something out of the configuration. No adjusting by recommendations at this end have had any positve effect according to your testimony.
2. I used to buy at NewEgg almost exclusively until they screwed me on the last purchase I made. Knowing NewEgg policy, I always had the product in and tested within two days of receipt. This gave plenty of time to get RMA for replacement or refund as applicable.
3. If I had setup and tested the system you have and it acted like it does within the first two or three days of testing...it would have been long gone back for refund or replacement. There could be more than one thing contributing to your overall problem and that is why I said if it had been me, the whole thing would have gone for replacement.
All that said, something has GOT to change. You are going to remain stuck where you are from now on, without a major change by starting to replace hardware. From what I see that board sucks compared to other choices. So it would be gone to RMA and another board bought. A good board. When the board returns from RMA, I would not even hook it up. It would go to ebay for sale.
That is me. I have learned my lesson many years ago about buying at some low price point. I seldom was pleased overall. If we were talking about a 35,000 dollar car it is tough to get a 'really' good product, but we are only talking about a couple of hundred dollar board vs a hundred dollar product. That is chicken feed to get the best or at least better board.
I worked with customers like yourself for 6.5 years and if I knew they were adjusting as I requested and we got nowhere in 5 or 6 emails, I told them to RMA the board immediately to 'remove' it from the possible cause of the problem. That way if they still had a problem the issue was with something other than the product I supported. That is about as cut and dried as it gets I think.