You should upgrade to 64x win7, because not all you ram will be detected.------------------
System Information
------------------
Operating System: Windows 7 Home Premium 32-bit
System Manufacturer: FOXCONN
System Model: Destroyer
BIOS: )Phoenix - Award WorkstationBIOS v6.00PG
Processor: AMD Phenom(tm) II X4 940 Processor (4 CPUs), ~3.0GHz
Memory: 4096MB RAM
Available OS Memory: 3328MB RAM