After you turn on two-step verification or set up the Authenticator app, you may run into issues if you use older devices (like Xbox 360 or a mail-sending security camera) that don't support two-step verification. For those devices, you can sign in with an app password instead. An app password is a long, randomly generated password that you provide only once instead of your regular password ...

Before you install the latest version of the Microsoft Security Essentials virus and spyware definition updates, you must know: Whether Windows XP, Windows Vista, or Windows 7 is running in a 32-bit or a 64-bit operating environment.

An administrator might have customized the settings for your Temporary Internet Files folder to prevent you from changing the settings. For example, the administrator can remove the General tab from the interface in the Internet Options dialog box. If you cannot access the Internet Options dialog box or the General tab, contact your administrator for more information.

Nếu bạn gặp phải vấn đề về âm thanh hoặc video trong khi tiến hành một cuộc họp trực tuyến trong Skype for Business, hãy dùng hướng dẫn khắc phục sự cố này để giúp giải quyết chúng.

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如何运行 msinfo32 使用命令提示符. 您还可以从提升的命令提示符处运行 msinfo32。 要打开命令提示符，请在搜索框中键入cmd 。 用鼠标右键单击搜索结果中的命令提示符下，然后选择以管理员身份运行。. 您可以执行以下任务使用 msinfo32 工具的命令行开关：