Learn how to properly shut down your PC with step-by-step instructions from Microsoft Support.

Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

Learn how to find and change settings in Windows. Find your Windows settings in a snap! Select the Start button, then select Settings .From there, browse the categories or use search to find what you're looking for.

Keeping Bing as your default search engine provides an enhanced search experience in the new Microsoft Edge , including direct links to Windows apps, relevant suggestions from your organization if you’re signed in with a work or school account, and instant answers to questions about Windows.However, you can change the default search engine to any site that uses OpenSearch technology.

Training: Get started with SharePoint in Microsoft 365. At office.com, sign in to SharePoint, then select the SharePoint tile.

Find out how to boot into safe mode in Windows from Settings, the sign-in screen, and a black or blank screen.

Learn how to find a Windows product key for activation, and when you'll use a digital license instead.

Your Phone is now Microsoft Phone Link! Learn more about our recent name change for our PC and Android mobile apps.

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.