I have an eMac that I had to retire because of intermittent monitor (I think) failure. (There would be a blip, screen would go dark, but pounding repeatedly on both sides of the eMac simultaneously would eventually bring the display back.) In fear that someday that wouldn't work, I bought an iMac. For ethical reasons, I don't want to sell the eMac to anyone. However, can I remove the extra memory I once installed in the eMac and put it in the empty memory slot of have in my iMac? Thank you.