Hello 

    I am new to the desktop forum,  I have a dimension E520 currently running XP Pro 3 Gig RAM I am hoping to upgrade to Windows 7 64 bit so I can take advantage of more RAM I have 4 slots and hoping to go to 8 GIG RAM.   Have any one tried that and did it work.   I know there are different version of the E520 below is some of the data from my WINMSD output

System Model Dell DM061

System Type X86-based PC

Processor x86 Family 15 Model 4 Stepping 9 GenuineIntel ~3059 Mhz

BIOS Version/Date Dell Inc. 2.0.5, 11/30/2006