all 32 bit versions of Labwin run on XP, at least to my knowledge.
Lajos "???" wrote in message news:50650000000800000032F70000-1079395200000@exchange.ni.com... > What version of LabWindows support Windows XP Professional?
Versions prior to CVI 6.0 were not tested on XP Pro. This link provides the list of NI products that were tested with XP. So CVI 6 or higher is supported on XP.