C crymeal macrumors newbie Original poster Oct 10, 2009 #1 2.72gb is only being used by my win7 on bootcamp. anyway to make it use my full 4gb memory?
Bengt77 macrumors 68000 Oct 11, 2009 #3 ayeying said: You're using 32-bit. You need 64-bit. Click to expand... ^ What he said. A 32-bit OS won't see any amount of RAM beyond just shy of 3GB. Annoying? Yes. Unavoidable? No, you just need a 64-bit OS.
ayeying said: You're using 32-bit. You need 64-bit. Click to expand... ^ What he said. A 32-bit OS won't see any amount of RAM beyond just shy of 3GB. Annoying? Yes. Unavoidable? No, you just need a 64-bit OS.