Thanks for confirming. I'm stickying this for now in case anyone else has an issue with Toshiba notebooks.
Hi , 1st time here. I have a Toshiba L505. I am trying to upgrade from 1 x 2G to 2 X 2G ram. bought what I thought was the right new set, installed, will not boot. tried various combinations: old alone works; 1 new with old unit, worked but not well: slow and choppy. Have read and read. Seems others have this but I can find no resolution, Some talk about shorting the CMOS battery but I am uncomfortable with that.(can't find it anyway.) Seems like there should be a programming method to reset CMOS if that is in fact the issue. Your help is appreciated. Rick