Quote Originally Posted by mike2rc View Post
2MB RAM and plan on increasing that to 4-6MB
You must mean GB of ram. In order to support 4GB+ ram, you must use 64-bit. You cannot upgrade 32-bit to 64-bit. You must do a clean install.
http://windows.microsoft.com/en-US/w...sked-questions
If you want to move from a 32-bit version of Windows to a 64-bit version of Windows 7 or vice versa, you'll need to back up your files and choose the Custom option during Windows 7 installation. Then, you'll need to restore your files and reinstall your programs.