Poser = 3.71Gigs lol and thats not half of what I have, a lot more stuff is on backup cd's :)I am running windows,amdk6 athalon processor,320 MB Ram, 22.8 Gig hard drive, with 11.3 free space left

Poser 9 SR3  and 8 sr3
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Processor Type:  AMD Phenom II 830 Quad-Core
2.80GHz, 4000MHz System Bus, 2MB L2 Cache + 6MB Shared L3 Cache
Hard Drive Size:  1TB
Processor - Clock Speed:  2.8 GHz
Operating System:  Windows 7 Home Premium 64-bit 
Graphics Type:  ATI Radeon HD 4200
•ATI Radeon HD 4200 integrated graphics 
System Ram:  8GB