Hello Alex_DE_TH,
I'm John an Independent Advisor and a Microsoft user like you. I'll be happy to assist you today. The download link is currently down. I would recommend to send comments and suggestion about the issue through feedback hub app. Hopefully Microsoft will notice this and fix the download link soon.
How to add a Feedback in the Feedback Hub and share the link of the Feedback by Sumit.
https://answers.microsoft.com/en-us/insider/for...
You can also download The Program Install and Uninstall troubleshooter in the below link. Kindly check if it helps. Click Download Now
https://www.majorgeeks.com/files/details/micros...
Kindly let me know if this helps or if you have any further concerns.
Sincerely
John DeV
Independent Advisor
Standard Disclaimer: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.