My PowerBook g3 Pismo won't start just heard long beep?
I changed my memory RAM from pc100 to pc133 Mhz on my pismo to get more speed, but only my powerbook g3 wont start and I only hear a long beep and nothing else and the screen is black, also I change it the PRAM battery and reset everything. Pls can some one help me.thanks in advance. Nick