8GB RAM (2.72 GB usable).
Manufacturer : Apple
Model : 13" MacBook Pro (2009)
Rating : 4.4
Processor : Intel(R) Core(TM)2 Duo CPU P7550 @ 2.26GHz
Installed memory (RAM) : 8.00 GB (2.72 GB usable)
System type : 32-bit Operating System
Pen and Touch : No Pen or Touch Input is available for this Display
Windows 7 Ultimate
As you can see, I have two Operating Systems on my MacBook Pro.
I recently bought 8.00 GB RAM, but, it says that only 2.72 GB RAM is usable.
How do I fix this?