Error 1721 There is a problem with this Windows Installer Package – Windows 8.1
Error 1721.There is a problem with this Windows Installer package. A program required for this install to complete could not be run. Contact your support personnel or package vendor
I had trouble uninstalling a program from Windows 8.1 and the above message showed. For a change I did not end up having to use any Third-Party tools to solve this problem. Microsoft has a useful tool which will help resolve Install and Uninstall issues related to Microsoft Installer
Using below link will guide you through
Strangely, Microsoft does not link the Error 1721 to this post. If it did, I wouldn’t have to write this post
Happy troubleshooting 🙂
Posted on March 8, 2015, in Windows, Windows 8, Windows 8.1 and tagged msicuu2.exe, unable to install on windows 8.1, unable to uninstall program on windows 8.1, windows installer cleanup utility, Windows Installer package. Bookmark the permalink. Leave a comment.