"PLEASE HELP! Beeping and black screen when laptop turned on" için yanıtIt may not be the RAM that is fried, just the RAM slot. If you have 2x RAM boards installed. Mark 1 so you can distinguish them apart. Always turn of the computer to remove any/all RAM Place RAM 1 in slot 1 and turn on - if the beeping continues, de-power then try the same RAM in slot 2 - if the beeping continues, either both slots or that RAM is fried. Power off, remove RAM 1 and place RAM 2 in slot 1 - if beeping continues, try repeat procedure with RAM 2 in slot 2. In my case using this method I was able to determine the slot 1 was fried, but both RAM boards were fine.