Many laptops use some of that RAM for the video display.
I installed the same chips in two different Toshiba laptop computers. When I checked the memory in Control Panel, one computer found 1.37 and one found 1.49. Prior to installing the 1 gig chip, one of the laptops read 448 and the other read 504 RAM. When I switched the 1 gig chips from one computer to the other, they still read 1.37 and 1.49, so the issue apparently isn't with the chips. Why would my two laptops find different amounts of memory with the same chips?
Thanks for your help.

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