windows - Java program doesn't work on vista 32 bits -


so have made program in java , tested on windows 7 64 bits, work pretty when tried run in windows vista 32 bits, of program methods doesn't work, exemple, simple piece of code this

propriedades.store(new fileoutputstream("c:\\sms beta 1.0\\config.properties"), null); 

don't work on vista, program run , frames displayed saving files , connecting devices com ports computer doesn't work , can't figure out why... it's because protection of vista or there may methods can used 64 bits system? thank in advance help.

the filenotfoundexception implies 1 of 2 things:

  1. the folder c:\sms beta 1.0 doesn't exist.

  2. the folder exist, program doesn't have permission write and/or file in it. change permissions of folder (right-click , click 'properties' -> 'security') allow read & write access user program runs as, or change owner of folder. or, run program different user account has necessary permissions.

i suspect it's permissions issue, since mentioned problem accessing com ports. perhaps running program administrator on windows 7 machine, regular user on vista.


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