Important: If your device is out of support, it is no longer receiving security updates from Microsoft and may become more vulnerable to security risks and viruses.For this reason, we strongly recommend that you update to the latest version of Windows. Each version of Windows is supported for 18 months.

Windows でシステム ファイル チェッカーを実行して、コンピューターにファイルに問題があるかどうかを確認する方法につい ...

To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears.. When an @mention recipient receives a notification, selecting it takes them directly to the point in the conversation where they were mentioned.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

You can now choose who can use team, channel, and group @mentions. Choose whether to use shift-based tags: To use shift-based tags, in the Settings tab, go to Tags and turn on the Shifts toggle.. To learn more about Shifts settings, see Manage settings in Shifts.. Choose whether team members can use automatic tags:

Find your product key to activate Windows. A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow.

Try it! Microsoft Edge Collections. Collections in Microsoft Edge help you keep track of your ideas on the web. Select Collections to start a new collection or add your current Microsoft Edge page to an existing collection.. To export a collection, select Sharing and more and then choose to send to Word, Excel, or OneNote.. Learn how to organize your ideas with Collections in Microsoft Edge

Turn on Find my device. When you set up a new device, you can decide whether to turn on or turn off the Find my device setting. If you turned it off during setup and now want to turn it on, make sure your Windows device is connected to the internet, has enough battery power so it can send its location, and that you're signed in to the device using your Microsoft account.

La función Transcribir convierte la voz en una transcripción de texto con cada orador por separado. Luego de la conversación, entrevista o reunión, puede volver a ver partes de la grabación reproduciendo el audio con marca de tiempo y editar la transcripción para hacer correcciones.

摘要. 新安装的 Windows 部署的前几个小时可能会使系统由于Microsoft Defender保护差距而易受攻击。 这是因为 OS 安装映像可能包含过时的反恶意软件二进制文件。