The "Memory modules were found on non-optimized memory slot" error is caused by having 2 Rams and installing these Rams on your motherboard in a non-optimized way.
Will it work without problems, of course, but you cannot optimize it as Dual Ram.
For this reason, insert your Rams into the 2nd and 4th slots.
Will it work without problems, of course, but you cannot optimize it as Dual Ram.
For this reason, insert your Rams into the 2nd and 4th slots.