Update not possible - error 1646

Update was not possible: Deinstallation of Update package not supported. Error 1646 (in german)

So I used AcroCleaner and wanted to install the actual version.

But the installation fails and the error remains the same

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Community Manager

++ Adding to the discussion

Please remove the application using the Acrobat cleaner tool https://www.adobe.com/devnet-docs/acrobatetk/tools/Labs/cleaner.html, reboot the computer and reinstall the application using the direct link https://helpx.adobe.com/acrobat/kb/acrobat-dc-downloads.html and see if that works.

~Amal

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