Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. If you’ve lost or can’t find the product key, contact the manufacturer. To ensure your product key is ...

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To find the link for the driver you need, select the dropdown list below and then scroll through it to find the type of Surface you have. After you've selected it, you'll see the available links for that type of Surface device model. Select the link for your model to get the latest firmware and drivers for sound, display, ethernet, and Wi-Fi.

下载适用于 Microsoft Teams 的移动应用. 若要下载 Teams 移动应用，请转到你的移动设备，并按照 我们的下载页上的链接操作 。. 或者从 iOS App Store 或 Google Play 商店 下载它。. 请注意，适用于个人生活的 Teams 目前在中国不可用。. 下载适用于 IOS 和 Android 的 Microsoft ...

可以单击此链接打开“ 其他安全验证”页 。. 或者，可以按照以下步骤访问 “其他安全验证 ”页：. (office.com) 登录到 Microsoft 365 门户 。. 选择右上角的头像，然后选择“ 查看帐户 ”。. 在 “安全信息 ”下，选择“ 更新信息”。. 注意: 有关使用 “其他安全 ...

Go to Settings and more > Settings > Profiles > Passwords . Next to the password you want to change, select More actions , and then select Edit. When prompted, authenticate yourself to the operating system to get access to the password information. After you successfully authenticate yourself, in the Edit password dialog, update your password ...

If Windows Update finds an updated driver, it will download and install it, and your printer will automatically use it. If a device driver couldn’t be installed automatically, there may be an optional driver available that your printer can use.

Outlook 网页版可轻松让你的电子邮件、日历和联系人触手可及。. 下面是一些可使用的出色功能：. 发送邮件并共享文件以与他人进行协作。. 使用“ 建议的答复 ”或“ 赞 ”按钮可节省时间。. “ 重点收件箱 ”会将最重要的邮件置于首要位置。. 在日历中选择 ...

Activate Windows using a product key. A product key is a 25-character code, that looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. During installation, you'll be prompted to enter a product key. Or, after installation, to enter the product key, select the Start button, and then select Settings > System > Activation > Update product ...

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