Update drivers manually in Windows - Microsoft Support
Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.
Use the System File Checker tool to repair missing or corrupted system ...
To resolve this problem, perform the System File Checker scan in safe mode, and make sure that the PendingDeletes and PendingRenames folders exist under %WinDir% \WinSxS\Temp. Windows Resource Protection found corrupt files and successfully repaired them. Details are included in the CBS.Log %WinDir% \Logs\CBS\CBS.log.
Recover lost or deleted files - Microsoft Support
Learn how to recover files that have been lost, deleted, or accidentally changed.
Find your error code | Xbox Support
If you see error 0x80151006, it means your Microsoft account is valid, but it’s not associated with a Games for Windows Live account. Find out how to fix it here. Getting error code 3151? Learn how to fix it so you can download Xbox updates. Learn how to fix error message 69-80072746 so you can play Xbox Live content.
Configure your Xbox Elite Wireless Controller Series 2
Use the Xbox Accessories app to configure the Xbox Elite Wireless Controller Series 2 to your playing style. The Xbox Accessories app button mapping screen for the Elite Series 2 controller. Things to keep in mind: The Xbox Accessories app is only available on Xbox consoles and Windows 10/11.
Update your security processor (TPM) firmware - Microsoft Support
Learn how to update your security processor or TPM firmware to protect Windows 10 and your device from attacks by malicious software.
Request a refund for digital games | Xbox Support
Find out how to submit a request for a refund for a purchase of digital Xbox content.
Fix problems that block programs from being installed or removed
First, you'll need to download the troubleshooter. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open. The troubleshooter provides steps for you to follow. If a program isn't listed in the uninstall options, you'll be asked for that program's product code.
Find your BitLocker recovery key - Microsoft Support
There are several places where your recovery key might be, depending on the choice that was made when activating BitLocker. Expand each section to learn more: What if I can't find the recovery key? If your device is managed by an organization, check with your IT department to retrieve the recovery key.
KB5025885: How to manage the Windows Boot Manager revocations for ...
Step 1: Install the Windows security update released on or after July 9, 2024, on all supported versions. Step 2: Evaluate the changes and how they affect your environment. Step 3: Enforce the changes. All Windows devices with Secure Boot protections enabled are affected by the BlackLotus bootkit.