Windows 7 32bit with full 4gb or 8gb ram support
 

While googled i have found a solution of using more ram support on 32 bit os by applying a simple patch, There are many, many threads on this one simple question: 32 bit or 64 bit Windows? Well,the limit on 32 bit is 4Gb of RAM, whereas a 64 bit operating system (OS) can use up to 8Tb (128 in 64 bit Vista, and 192Gb in Seven).

If u r a gamer, a 64bit OS would be the better choice, especially so you can use more Ram
32 bit is better for gaming because of compatibility issues with the games or drivers a 32 bit os can only address 4gb of memory. some of this is then allocated to hardware devices usually dropping the available RAM to 3.25GB or 3.5GB Now u can use more ram by applying this patch

DISCLAIMER:This patch is supplied as-is and without any guarantees or warranty. I am not responsible for any damage or losses of any kind caused by the use or misuse of the patch.

INSTRUCTIONS FOR USING A PATCH R GIVEN IN PDF FILE WITH THE ATTACHMENT READ AND APPLY