Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

Find out what steps you can take if an incompatible driver in preventing you from turning on the Memory integrity setting in Windows Security.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Get help with Skype for Business. Skype for Business 2016 Training. Video: What is Skype for Business? Video: Download and install Skype for Business (video)

Questions and answers about artificial intelligence (AI), and how it's used in Microsoft products such as Microsoft Copilot.

System requirements and setup steps for the Phone Link app

Learn how to unfreeze your OneDrive account if it has been inactive over 12 months.

Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them.

Check for updates in the Phone Link by opening Settings > About > Check for updates.Install any pending updates to make sure your content stays up-to-date. You may also need to check for updates in the Link to Windows app on your Android device.