I noticed recently that my computer is only showing 480 megs or ram when it should show 512mb.
Sony Viao, 1.5gh Athlon, XP.
After doing some research...
Going into the BIOS on startup shows the correct Memory. When I check the BOOT.INI file, the MEMMAX box is unchecked, but when I check it to see whats there it only goes up to 480. I've tried both setups with the maxmem checked or unchecked and it doesn't change the showing of 480mb or ram in the 'system' under control panel in XP.
This is the ram the came with the computer, and it reported 512mb fine, I just noticed the drop recently when checking specs for upgrading the RAM. Upgrades in the last several months are USB2 card, DVD burner, second internal hard drive, new floppy drive.
I would like to max out to 1G of memory, but want to figure out/fix this problem before I procede.
Any ideas as to why the differance and why MAXMEM is only going to 480 when checked???
Thanks in advance!