Brand new Build. BSod CLock_Watchdog_Timeout and Freezes.

This is either bad memory or a faulty motherboard.

Please run live Linux so we can determine which of the 2 it is.

nosamk said:

live linux? is that memtest?

No, it is another operating system like Windows but it runs only from the RAM.
If you are able to run it without issues then the RAM is not the cause.

I have asked someone for Live Linux, I am searching a lot for a download for Live Linux but I can't find anything useful.

That possibility is small, but it is there.

I think it is better to run tests to confirm the thoughts.
It is better to wait a little more so we can be sure what is causing this, then ordering a new part and finding out you have wasted money because the replaced part was not the one causing the problems.

Press power button, a few seconds a few times, to remove any power in the case.
WIth only cutting the power, you don't remove any power left in the case so if you then would try to clear the cmos you would damage the components with the power that is still there.