I was looking at the system requirments of BF4 and realized that its impossible to play BF4 on a 32-bit system. I have a 7570 1GB GDDR5 VRAM. The maximum amount of memory in a 32-bit system is 4GB. THAT INCUDES VRAM. That means with with 1GB of VRAM the system is only left with 3GB of RAM. Since the needed amount or RAM is 4GB at least, that makes it impossible to play BF4 on a 32-bit system.