cannot open .jar files by double click

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Rudi

cannot open .jar files by double click
0 Answer(s) 8 months ago
Posted in : Java Beginners

I'm having a problem i create a .jar file in net beans and yesterday it work right b y and double click but i installed jre 7 and i got some errors and i uninstall the jre 7 and now i get the error as " main class cannot be found " plz help i'm stucked now still i have jre6 and jdk install in my computer i have change open with to javaw.exe

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