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64bit win7 4gb installed, 1.7gb usable
hey guys i have a problem about the memory
i used to have win7 32bit, 4gb installed 1.7gb usable.
people suggested to upgrade my OS to 64bit so i purchased a 64bit win7 ultimate OS
same thing is showing
toshiba c640
current specs
win7 ultimate 64bit
4gb memory installed (1.7 usable)
to filter replies, i already check msconfig>bios>advanced options>
maximum memory (unchecked)
im running out of ideas need help thanks