Mit Ihrer handschriftlichen Signatur geben Sie Ihrem Dokument eine persönliche Note. Sie können Ihre Unterschrift scannen und als Bild speichern und dieses dann in das Dokument einfügen.

若要手動安裝藍牙驅動程式： 移至電腦製造商的網站，並下載最新的驅動程式。 然後執行下列其中一項： 如果您下載了可執行檔 (.exe) 檔案，只要按兩下檔案即可執行並安裝驅動程式。

Experience AI-powered browsing with the new Bing built-in. Get comprehensive answers, summarized information, and find inspiration side-by-side in Microsoft Edge.

When you use Game Mode, Windows prioritizes your gaming experience by turning things off in the background. When you’re running a game, Game Mode:

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

Battery saver is turned off.To find out if battery saver is turned on or off, select Start , then search for settings.Select Settings > System > Power & battery.If you want the best HDR video experience even when battery saver is turned on, select Battery saver, then turn off Lower screen brightness when using battery saver.For the best HDR video experience, Windows needs to be able to set ...

Learn about Xbox consoles, system requirements, and networking, and get troubleshooting help.

Try these steps if you’re having trouble buying apps, games, or downloads from the Microsoft Store.

Locking your Windows device allows you to quickly secure your device while keeping your applications and files open in the background. When you lock your device, anyone trying to access it must enter your password, PIN, or use biometric authentication if you have Windows Hello set up.

Encuentre artículos de ayuda y procedimientos para sistemas operativos Windows. Obtenga soporte técnico para Windows y obtenga información sobre la instalación, las actualizaciones, la privacidad, la seguridad y mucho más.