Fixing Windows Update installation errors and why enabling Windows Telemetry is a good idea.
While attempting to upgrade my Surface device to 25H2 in my tenant, I constantly encountered issues. The error in the default Windows Update report was not really helpful. The error just indicated that the installation was being cancelled by the user and that it needed attention. Which is quite bizarre, because I had the device kept switched on and connected to the internet for a long period of time so the error didn't make sense to me. I started investigating this and realized that I needed more information to get to the bottom of the error. That is when I realized that I hadn't configured the collection of the Windows diagnostic or telemetry data correctly. While this is not a necessity, nonetheless highly recommended. Here is why.. Windows telemetry helps in improving security and compatibility, identifying and troubleshooting issues, monitoring device performance and reliability through collection of specific data points. These are classified across - Service-based data fro...