VS2005 developed a PDA with a program, can not be installed on WINCE 4.2 of PDA, please advise!

            


With VS2005 developed a PDA program libraries on all platforms and applications are set to POCKET PC 2003, copy can generate .CAB installation file onto a PDA WINCE 4.2 can not be installed, reported "* .CAB not a valid installation WINCE File "Please advise!
Reply:
Exe file to be generated is not it?
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Deployed directly onto the PDA to get away birds, VS2005 need to do CAB package.
Reply:
You develop with the SDK and you use PDA WINCE 4.2 matches? It does not seem the same
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what