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mted558 · 07-30-2011, 08:26 AM

Every time I try to update Calibre I get an error message that says
"The installer has encountered an unexpected error installing this package. This may indicate a problem with the installer package" error 2503 then same message and error 2502. I get the same message if I try to uninstall Calibre as well. So how do I fix it?

07-30-2011, 08:26 AM	#1
mted558 Member Posts: 23 Karma: 10 Join Date: Jan 2011 Device: kindle	update download error message Every time I try to update Calibre I get an error message that says "The installer has encountered an unexpected error installing this package. This may indicate a problem with the installer package" error 2503 then same message and error 2502. I get the same message if I try to uninstall Calibre as well. So how do I fix it?