I have an old Dell Dimension XP running Windows 98. It had been working perfectly fine until I tried to install more RAM in it. Now Windows 98 will not load. The start up process remains stuck at the screen that goes through the types of RAM such as Extended and the like being used. The increase in the RAM was noted, up to something like 384 Extended Memory I think. I removed the RAM that I had added and the problem persisted but, the computer did show a lower amount of extened memory though. At the bottom of the screen it says to his the delete key to enter the setup. The delete key didn't allow me to leave the screen that I am stuck on. I tried using F2 and F8 during the statup process, but neither worked. I would appreciate a lot of help. Thanks.