Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi Robert,
To completely uninstall your Office applications, we suggest you use the “easy fix” tool from this article.
To uninstall Office 16 Click-to-Run Extensibility Component 64-bit Registration, please try the steps below:
- Press Win + R to open the Run window, type “installer” and click Enter to open the folder in File Explorer.
- Add the column “Subject”. Right click the column headers, then click More and select Subject
- Sort on the Subject column and scroll down until you locate the name “Office 16 Click-to-Run Extensibility Component 64-bit Registration”.
- Right click the MSI file and choose uninstall.
Regards,
Jiaxing