I am having trouble upgrading ram on my dad's Dell Dimension 2400 PC.
It's a 2.66ghz with 256mb ram PC2700 stock ram.
I tried sticking a 512mb *.skill DDR (http://www.newegg.com/Product/Produc...82E16820231026
Everytime I boot up the computer with the new 512 chip next to the 256 one (I know it's in correctly .. am used to swapping ram) it beeps like 5 times and the computer won't do anything and I know it doesn't work.
WHat am I doing wrong? I tried upgrading the BIOS to the latest version on my dimension 2400 but still; same thing.