Use the System File Checker tool to repair missing or corrupted system ...
To repair the corrupted files manually, view details of the System File Checker process to find the corrupted file, and then manually replace the corrupted file with a known good copy of the file. Open an elevated command prompt, as described previously.
Update your Xbox Wireless Controller | Xbox Support
Keeping your controller updated with the latest software maximises your controller’s capabilities and compatibility. You can update your controller wirelessly, with a USB connection, or on a PC using the Xbox Accessories app.
Download drivers and firmware for Surface - Microsoft Support
Get the latest official drivers and firmware updates from Microsoft to ensure your Surface device runs at its peak performance.
My Xbox controller has connection issues after the last update
Learn how to revert the firmware on an Xbox controller if you’re experiencing Bluetooth connection issues.
Windows File Recovery - Microsoft Support
Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin. Recovery on cloud storage and network file shares is not supported.
Configure your Xbox Elite Wireless Controller Series 2
Learn how to remap buttons, adjust stick sensitivity, and update firmware for your Xbox Elite Wireless Controller Series 2.
Microsoft .NET Framework Repair Tool is available
Addresses an elevation of privilege vulnerability detailed in CVE 2024-38081. Removes out of support operating system and .NET Framework versions. The tool supports all the features from the previous release as-is. Notes. The .NET Framework Repair Tool is available in English only.
System Restore - Microsoft Support
These restore points can be created automatically by the system during significant events, like software installations or updates, or manually before making major changes.
Update your Surface Dock - Microsoft Support
You don't need to download all the files in the software package—just select the Surface Dock Firmware Update. Select Next and follow the rest of the instructions to install the update.
Startup Repair - Microsoft Support
Startup Repair is a Windows recovery tool that can fix certain system problems that might prevent Windows from starting. It scans your computer for the problem and then tries to fix it so your computer can start correctly.