计算机在干净的启动环境中重新启动。 按照 故障排除步骤安装、卸载或运行应用程序。 在干净的启动环境中，计算机可能会暂时丢失某些功能，但该功能将返回。 完成故障排除并 重置计算机以正常启动。 安装、卸载或运行应用程序

The following communication site shows a footer that's been added. Labels and links appear on the right side of the footer. When you add labels and links to your footer, they follow the Edit link and appear to the right.. On your site, select Edit on the right side of the footer (Edit appears on your footer after you've turned the footer control on).

Press and hold (or right-click) the MP4 file you want to play, select Open with, and then choose your preferred file player from the list of applications.

如果在“设置”中未看到 “启动 ”选项，请右键单击“ (或选择并按住”) “开始” ，选择“ 任务管理器”，然后选择“ 启动应用”选项卡。 (如果未看到 “启动应用”选项卡，请选择“ 更多详细信息”。。) 右键单击（或选择并按住） 要更改的应用，然后选择 “启用 ”以在启动或 禁用 时运行 ...

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.

Examples To view your System Information, type: msinfo32 To create an .nfo file in the folder C:\Temp with a name of Test.nfo, type:. msinfo32 /nfo C:\TEMP\TEST.NFO To create a .txt file in the folder C:\Temp with a name of Test.txt, type:. msinfo32 /report C:\TEMP\TEST.TXT To view System Information from a remote computer with a UNC name of BIGSERVER, type:

Splits text strings by using column and row delimiters. The TEXTSPLIT function works the same as the Text-to-Columns wizard, but in formula form.It allows you to split across columns or down by rows.

To find downloads on your PC: Select File Explorer from the taskbar, or press the Windows logo key + E.

Optimizing your drives can help your PC run smoother and boot up faster. To optimize them: Select the search bar on the taskbar and enter defrag.

Training: As you work in Microsoft 365, it's simple to share your files and collaborate with others in real time - on documents, worksheets, presentations, and more. Watch this video to learn how.