安装 Windows 11. 在针对你的特定电脑测试和验证 Windows 11 升级后，Windows 更新将指示它已准备好安装。 若要检查 Windows 11 是否已为你的设备准备就绪，请转到“开始” “设置” >“更新和安全性” >“Windows 更新” ，然后选择“检查更新”。 如果升级适用于你的设备，并且想要继续，请下载并安装它。

In Bluetooth & other devices settings, select Send or receive files via Bluetooth > Receive files. Have your friend send the files from their device. See Send files over Bluetooth. On your PC, on the Save the received file screen in Bluetooth File Transfer, select the location to save the files to, then select Finish. Open System settings.

If your PC has a cellular data connection and you share it, it will use data from your data plan. Select Start , then select Settings > Network & internet > Mobile hotspot. For Share my internet connection from, choose the internet connection you want to share. For Share over, choose how you want to share your connection—over Wi-Fi or Bluetooth.

On the Design tab, select Watermark.. In the Insert Watermark dialog, select Text and either type your own watermark text or select one, like DRAFT, from the list. Then, customize the watermark by setting the font, layout, size, colors, and orientation. If you don’t see the watermark, click View > Print Layout.This also shows how the printed watermark will look.

Enter your Email, phone, or Skype name in the first box if you know it.; In the Contact email address text box, type an email address where we can contact you or send your password reset link. Note that this email address should be different from the one you’re trying to recover. In the third text box, type the characters displayed on the screen.

Microsoft Store. 步驟 1 ：請移至 www.microsoftstore.com ，並以購買 Office 時所用的 Microsoft 帳戶登入 (右上角)。. 步驟 2 ：登入之後，在右上角選取您的名稱，然後選取 [購買記錄] 。. 步驟 3 ：找到買斷型購買的 Office 或個別的 Office App，然後選取 [安裝 Office] 來檢視您的 ...

在 Outlook.com 中更改密码. Outlook.com 密码与 Microsoft 帐户 密码相同。. 转到 “Microsoft 帐户安全性 ”，然后选择“ 密码安全性 ”。. 作为一种安全性措施，系统可能会提示你使用安全代码验证身份。. 请决定希望通过电子邮件还是手机接收安全代码。. 可能要求验证 ...

Como resgatar um cartão de presente, código ou token de download do Xbox. Cartões de presente da Microsoft e xbox e códigos e tokens de download funcionam da mesma maneira: uma vez resgatados para sua conta Microsoft, você pode gastar seu saldo em Microsoft Store online, no Windows ou Xbox, e você pode obter downloads para os aplicativos mais recentes, jogos, filmes, programas de TV e ...

Windows 10 照片查看器. Windows 照片查看器未包含在 Windows 10 中，但如果你是从 Windows 7 或 Windows 8.1 进行升级，你的电脑可能仍可使用它。. 若要确认，请在文件资源管理器中长按（或右键单击）某张照片，然后选择“打开方式”。. 如果 Windows 照片查看器不在列表中 ...

Localizar la clave de producto de Windows 7 o Windows 8.1. Normalmente, es necesaria una clave de producto al desinstalar o reinstalar Windows 7 o Windows 8.1. Por lo general, si has adquirido una copia física de Windows, la clave del producto debería estar en una etiqueta o en una tarjeta dentro de la caja en la que venía Windows.