I had this or a similar problem with InstallShield. The previous version
was upgraded but the entry wasn't deleted. So I created a cleanup Component
to delete the old registry key. Just check if the previous version was
correctly uninstalled during upgrade.
Here is my code:
<ComponentGroup Id="CompGrp_CleanUpUpgradedRegistryComponents"
Directory="INSTALLFOLDER"> <Component Id="Comp_RegistryKey_Cleanup"
KeyPath="yes">
<Condition>WIX_UPGRADE_DETECTED</Condition> <RemoveRegistryKey
Id="RemRegKey_OldInstall" Root="HKLM"
Key="SOFTWARE\Wow6432Node\MICROSOFT\WINDOWS\CURRENTVERSION\Uninstall\InstallShield_{guid}"
Action="removeOnInstall" />
</Component></ComponentGroup>
BR,
Marlos
2013/8/14 Андрій Цьок <andrey.t...@gmail.com>
> <MajorUpgrade AllowDowngrades="no" AllowSameVersionUpgrades="no"
> Schedule="afterInstallInitialize" DowngradeErrorMessage="A later version of
> [ProductName] is already installed. Setup will now exit." />
>
> And version changed from 1.0.0.0 to 1.1.0.0
>
>
> On Wed, Aug 14, 2013 at 3:26 PM, Alain Forget <afor...@cmu.edu> wrote:
>
> > Are you using the MajorUpgrade element?
> >
> > -----Original Message-----
> > From: Андрій Цьок [mailto:andrey.t...@gmail.com]
> > Sent: Wednesday, August 14, 2013 08:23
> > To: wix-users@lists.sourceforge.net
> > Subject: [WiX-users] Wix and backward compatibility with Visual Studio
> > setup project.
> >
> > After installing new version app using Wix installer I see duplicate app
> in
> > "Program and features".
> > Can Wix installer remove previous Visual Studio Setup project (with
> > installed app files) before installing the app ?
> >
> > PS: UpgradeCode is the same as in "VS setup project" and "Version number"
> > is greater than in setup project.
> >
> > Thanks
> >
> >
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> >
> >
> >
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>
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It's a free troubleshooting tool designed for production.
Get down to code-level detail for bottlenecks, with <2% overhead.
Download for free and get started troubleshooting in minutes.
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