2gb usable ram 4gb ram Tags: Corsair RAM Memory Last response: February 7, 2012 12:20 AM in Memory Share prime_68 February 6, 2012 4:47:20 PM i have 2gb usable ram but 4gb ram does adding 2 more ram sticks mess anything up or should i just fix the usable issu how do i it More about : 2gb usable ram 4gb ram h3sham a b } Memory February 6, 2012 9:01:35 PM if you are using a 32-bit windows that could be the problem try chaning to a 64-bit OS and see if that fixes it m 0 l prime_68 February 7, 2012 12:20:31 AM i am using 64 m 0 l Can't find your answer ? Ask ! Publish Related resources Solved4GB ram installed 2GB usable Forum Solved4GB RAM Installed, 2GB Usable Forum 4GB Ram 2GB Usable Windows 8.1 Pro Forum Windows 7 64bits 4gb ram 2gb usable Forum 4GB of RAM, but only 2GB usable? Forum 4GB Ram (2GB usable) Lenovo Forum 4Gb of DDR3 ram, only 2Gb is Usable Forum 4GB of RAM, but only 2GB usable? Forum Solvedi have installed 6gb of ram one 4gb 1600mhz and another 2gb 1600mhz my pc shows total memory installed 6gb but only 3.88 usabl Forum SolvedI have 8gb of RAM but I only have 4gb usable. Forum Solved4GB of RAM, only 3GB detected (1.75 usable) 64 BIT WINDOWS Forum Solvedhalf the time i have 4 gb RAM, the other half i have 4gb (2 usable). Forum Solvedcan i play rust with a windows 8 laptop 4gb ram 3.47 usable with a 5 ghz processer 64 bit can i run it? Forum Solvedi have install win 64bit in 4gb ram but it show 2.95 usable why???? Forum Solved4GB RAM installed, 3.12 > 2.75 usable Forum SolvedI have 4gb ram but my computer shows that only 3gb is usable.Here are the specs Forum Solved4GB of RAM installed, only 2.89GB usable Forum SolvedI have 8GB of RAM, only 4GB is usable? Help please. Forum SolvedWhy is only 2GB of my RAM usable? Forum SolvedWindows 7 Home Premium 64bit RAM usable 3.84GB out of 4GB Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !