Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

If you're having trouble installing or activating Office for Mac, you can find self-help troubleshooting steps for common issues.

Run the Windows printer troubleshooter 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. If you are using an older version of Windows or a mobile device, please skip to Most common printer problems section.

Αυτόματη αλλαγή φωτεινότητας με βάση το περιεχόμενο Ορισμένοι υπολογιστές Windows 11 μπορούν να προσαρμόσουν αυτόματα τη φωτεινότητα και το κοντράστ της οθόνης με βάση το περιεχόμενο που εμφανίζεται στην ενσωματωμένη ...

Choose from thousands of royalty-free images, including stock images, icons, videos, and stickers that you can insert in your Office files.

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After your console updates, you can now quickly access the latest release notes directly from Home’s top navigation to easily see what’s new and explore new features. We’ve also improved the release notes themselves, adding more details about new features, changes, and major bug fixes. XBOX Insiders will be linked directly to release notes specific to their update preview ring in the ...

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Learn how to find and connect with your friends on Xbox Live. Find out how to send a friend request, start a party, remove a friend and more.

Install Bluetooth drivers using Windows Update Select Start > Settings > Windows Update. Select Check for updates. Install any available updates, and then restart your PC. Reinstall the Bluetooth driver If updating the driver doesn’t help, try uninstalling and reinstalling it. Open Device Manager. Expand Bluetooth. Select and hold (or right‑click) your Bluetooth adapter, then select ...