Looking for a long-lost app or program? There are several ways you can find what you need. Select Start , and then scroll through the alphabetical list on the left (if your Start screen is set to show as full screen, select All apps, and then scroll through the list).

Both batteries in the Surface Book must be charged above 10 percent to detach the keyboard. If either of the batteries has less than a 10 percent charge, the green light on the Detach key won’t come on when you press it and you won’t be able to detach the keyboard.

了解如何安装 Windows 7 Service Pack 1 (SP1)。 包含有关如何获取下载、要求和其他内容的信息。 备份重要文件 在安装更新之前，最好将重要的文件、照片和视频备份到外部硬盘、U 盘或云端。

Trước khi bắt đầu, hãy đảm bảo rằng PC Windows 11 của bạn hỗ trợ Bluetooth. Để biết thêm thông tin về cách kiểm tra, hãy xem Khắc phục sự cố Bluetooth trong Windows.Nếu bạn cần trợ giúp khi thêm thiết bị không có chức năng Bluetooth, hãy xem Thêm thiết bị vào PC chạy Windows.

Windows'u ilk kez yeni bir cihaza veya anakarta yüklüyorsanız ve ürün anahtarınız yoksa yükleme kurulum ekranları sırasında Ürün anahtarım yok'u seçin. İstendiğinde, bu cihaz için dijital lisans satın almak amacıyla kullanmak istediğiniz Microsoft hesabını girin.

可以使用以下步骤将 QQMail 帐户添加到 Outlook。 无论是将第一个 QQ 邮件帐户还是其他 QQ 邮件帐户添加到 Outlook，这些步骤都是相同的。 首先，你需要在浏览器中的 QQ 邮件帐户中执行一些步骤。

Wenn Sie eine Fehlermeldung mit dem Hinweis erhalten haben, dass Sie gerade unterwegs sind: Microsoft Rewards-Punkte müssen in derselben Region wie Ihr Microsoft-Konto eingelöst werden und können nicht eingelöst werden, wenn Sie in einem anderen Markt/einer anderen Region reisen.Warten Sie, bis Sie in Ihr Heimatland/Ihre Region zurückkehren, um Microsoft Rewards weiterhin zu verwenden.

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If you’re having sound or audio problems, the following suggestions might help. The tips are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn’t.

To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.