Registry key updates for Secure Boot: Windows devices with IT-managed ...
This article has guidance for: Organizations with IT-managed Windows devices and updates.
Troubleshoot problems with Microsoft Authenticator
Make sure you're using the latest version of Authenticator - Microsoft does not support any app versions more than 12 months old. Tap Settings and make sure App updates is turned on.
Secure Boot troubleshooting guide - Microsoft Support
In this article Overview How a Secure Boot certificate servicing works Where to start when troubleshooting Secure-Boot-Update scheduled task Why a scheduled task is used The AvailableUpdates registry bitmask Integration with OEM firmware Common failure scenarios and resolutions Reference and internals AvailableUpdates bits used for certificate servicing Expected progression (AvailableUpdates ...
Use OneDrive on Android and iOS devices - Microsoft Support
It includes step-by-step instructions for downloading, installing, and signing in to the OneDrive app, as well as managing files, sharing files, and accessing files offline. The article also offers tips and tricks for optimizing the use of OneDrive on mobile devices and troubleshooting common issues.
Applies To:
OneDrive (home or personal)
Fix printer connection and printing problems in Windows
If you are using a Windows 11 device, start by running the automated printer troubleshooter in the Get Help app. It will automatically run diagnostics and attempt to fix most printer problems.
Reduce attachment size to send large files with Outlook
Outlook for Microsoft 365 Outlook 2024 Outlook 2021 Outlook.com Microsoft Office New Outlook for Windows Outlook Web App
Applies To:
Outlook for Microsoft 365, Outlook 2024, Outlook 2021, Outlook.com, Microsoft Office, New Outlook for Windows, Outlook Web App
Windows Update Troubleshooter - Microsoft Support
If you are using a Windows 10 device, start by running the automated Windows Update troubleshooter in the Get Help app. It will automatically run diagnostics and attempt to fix most of the problems.
Repair apps and programs in Windows - Microsoft Support
This article explains how to repair apps and programs in Windows 10 and use Settings to fix common app issues without reinstalling. You can repair some apps and programs if they're not running correctly.
How to use the PC Health Check app - Microsoft Support
Learn how to use the PC Health Check app to help you improve your device performance.
Error codes in Device Manager in Windows - Microsoft Support
Lists the error codes that may be reported by Device Manager and the possible resolutions in Windows.