mark hammond nkpmuffqskippinetcomau reliable way identify 32bits 64bits windows within python im aware sysplatformwin32 64 bits sysversion reliable returns true might wrong returns false although returns false things look lot like 32bit os best way find win32 api tell combination iswow64process returns true 32bit process 64bit platform id interested know care though ie behavior programs depend virtualization compatibility hacks best tell currently enabled python mean answer question might useful people might think im sure valid reasons wanting know exist id happy create patch add new sysiswow64process process desired cheers mark _______________________________________________ python3000 mailing list smsbmo9552pythonorg httpmailpythonorgmailmanlistinfopython3000 unsubscribe httpmailpythonorgmailmanoptionspython3000python300040tangomucom fri 08 aug 2008 174149 1000 python3000 pythondev reminder last alphas next wednesday 07may2008