Hello:
I recently upgraded my memory from 2 GB to 4GB and my OS from Windows XP Professional (32-bit) to Windows 7 Professional (64-bit). However, when I check my installed memory, it tells me that 4GB is installed but only 2.94 GB is usable. I thought having a 64-bit operating system was the only thing required to access RAM beyond 3 GB. What am I missing here?
Thanks for any guidance...
Eric