I read about a list of items to check for this kind of thing.
Where would I find it?
Seems I've covered everything .. but ...
I have since found the checklist, and it's very good information.
Short of "Bread boarding" my motherboard, I've done everything listed.
Even applied a different PSU, with the same results.
It powers on -
LEDs on the motherboard
CPU Cooler lights up, and fan spins up.
Front panel switches are functional, and LEDs there are lit as well.
1 stick of RAM = No beep(s)
No stick of RAM = No beep(s)
I simply wanted to upgrade from an i5 4690K to an i7 4770K .. jeeez.
I replaced the i5 which worked well, and the above is still happening - or not.
K.
Ah Ha!
As simple as - the (spring loaded) cooling head on the CPU was a bit too tight.
One of the items I found to check, and cannot remember just where .. Good grief!
Let's hope this helps someone .. It sure had me thinkin' "Knuckle Head".
Thank you folks!