[wpkg-users] Skype MSI Uninstall String
Carlos R. Pasqualini
pasqualinic at fcal.uner.edu.ar
Thu Dec 11 15:04:50 CET 2014
I'm having issues with the Skype upgrade, in particular MSI error 1638
WPKG is searching for it on the registry uninstall, determining the
DisplayVersion when comparing for check uninstall
Indeed, the command that i need to execute is the command enclosed in
the Registry Key 'UninstallString' of the previously installed package
The question is:
Is there a way to obtain the installed version's product code, or to
execute the command included in 'UninstallString'?
Nowadays i have one remove command for each product code i knew of for
Skype previous versions, but i think this is not an ideal solution, it's
just an ugly hack.
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