Узнайте, как создать профиль Xbox с помощью учетной записи Майкрософт.

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 ...

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改善 この更新プログラムには、次の更新プログラムの一部であった新機能と品質の向上が含まれています。 2026 年 4 月 14 日 — KB5083769 (OS ビルド 26200.8246 および 26100.8246) 2026 年 4 月 30 日 — KB5083631 (OS ビルド 26200.8328 および 26100.8328) プレビュー この更新プログラムは、次のガイドに記載されて ...

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

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

This FAQ is intended to answer questions about upgrading a Windows device to Windows 11 from previous versions of Windows such as Windows 10. To show an answer and more information for any of the following Windows 11 upgrade questions, select it:

了解在 Microsoft Store 尝试购买内容时如何解决 Xbox 购买错误。

The Microsoft 365 (Office) app is now called the Microsoft 365 Copilot app. Get the details about the change and what it means to you.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.