2gb usable ram 4gb ram

[prime_68]

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

 

[h3sham]

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

 

[prime_68]

i am using 64