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Check that your computer's anti-virus is not blocking pop-ups or payment confirmation windows.

Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.

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.

如果你在下载和安装 Windows 更新时收到错误代码，更新疑难解答可以帮助解决该问题。 选择“开始 ”>“设置> ”>“更新和安全 ”>“疑难解答”>“其他疑难解答”。 接下来，在“启动并运行”下，选择“Windows 更新” > “运行疑难解答”。 运行完疑难解答后，最好重启设备。

准备好安装了吗？ 在开始之前，请确保电脑或 Mac 满足 系统要求。. 如果你已兑换产品密钥，只需重新安装应用，或者知道你已通过工作或学校分配了许可证，则可以跳到登录部分 ，下载并安装 Microsoft 365 或 Office。 但是，如果是 首次 安装 Microsoft 365 或 Office，可能需要先执行一些步骤。

Important: We recommend that you watch the video below and review the guidance for filling out the recovery form before trying the form again.. If you are unable to use the account recovery form because you don't recognize the additional account security information, use our Sign-In Helper.. To protect your account and its contents, our support agents and advocates are not allowed to send ...

Windows 徽标键 + G：打开 Game Bar; Windows 徽标键 + Alt + Print Screen：拍摄游戏的屏幕截图; Windows 徽标键 + Alt + G：录制最后几分钟的游戏（可以在“Windows 设置”>“游戏”>“捕获”中更改录制时长。 ） 请注意，只有启用后台录制功能时，此快捷方式才有效。 （Windows 徽标键 + G > 设置 > 捕获 > 玩游戏时在 ...

详细了解有关 Windows 10 版本 2004 的更新，包括改进和修复、任何已知问题以及如何获取更新。

To capture someone's attention in an email or meeting invite, type the @ symbol followed by their name within the message or invite. Doing so will highlight their name and prompt Outlook to add them to the To line, ensuring they notice, and add the @ symbol next to their message in the Inbox.