Why is only 2GB of my RAM usable?

viktory36

Reputable
Mar 6, 2014
42
0
4,540
I have a Windows 7 64bit OS and 3GB of ram on the mobo. When I check how much memory is available via msconfig, it says 3gb but Computer>Properties says I only have 2GB of RAM usable from the total of 3GB.

How do I go about utilizing all of the ram? And would it be worth the trouble?
 
Solution
I wouldn't think there is necessarily a problem. If both your BIOS and Windows shows that you have 3GB of memory, then you are good to go. It is a matter then of what is using the 1GB of memory. That is a function of running applications and device management of the OS. This all takes system memory away from other uses.

USAFRet

Titan
Moderator


Some of it is being used by the system hardware.
 

COLGeek

Cybernaut
Moderator
I wouldn't think there is necessarily a problem. If both your BIOS and Windows shows that you have 3GB of memory, then you are good to go. It is a matter then of what is using the 1GB of memory. That is a function of running applications and device management of the OS. This all takes system memory away from other uses.
 
Solution