CODEWITHSUNDEEP
visual-studioqt
Mochimazui
Mochimazui

Reputation: 132

Failed to install Qt 5 Visual Studio add-in

My computer lost power by accident while installing qt-vs-addin. After that I restarted my computer and found that the installation was incorrect. I tried to install it again. But a dialog showed:

A previous installation of Qt 5 Visual Studio Add-in was detected. Please uninstall it before running this installer.

Unfortunately, I couldn't found qt-vs-plugin in: Control Panel -> Uninstall a program.

What should I do to remove the previous installation?

Upvotes: 2

Views: 1860

Answers (2)

Crawl.W
Crawl.W

Reputation: 421

I can find add-in 1.2.4 from the Control Panel and unstall it.I don't know if due to I delete [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\xxx(seach for add-in for qt) from Reg table before.

Upvotes: 0

BartoszKP
BartoszKP

Reputation: 35891

The solution found here suggests that it should be enough to delete the following registry key: 

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Qt Visual Studio Add-in 1.1.11 – C:_Program Files (x86)_Qt4VSAddin]

- or some variation of it, depending on your plugin version, VS version and OS version.

Upvotes: 3

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