Open your web browser and navigate to the official Microsoft Support page. Search for "Uninstall Office from a PC."
The , officially known as the Microsoft Support and Recovery Assistant (SaRA) , is a specialized utility designed to completely scrub Microsoft Office installations from your PC. While standard uninstallation via the Control Panel often leaves behind residual files and registry keys, this tool ensures a "clean slate" for reinstallation or version upgrades. When Should You Use the MS Office Removal Tool?
: Main executable files located in C:\Program Files\Microsoft Office .
Third-party tools are like chainsaws. They are powerful, but if you use them on the wrong branch (e.g., accidentally deleting shared MS Visual C++ Redistributables), you might damage other applications. Always create a system restore point first. ms office removal tool
Download Microsoft SARA . It is free, official, and requires zero technical skill. Let it run overnight if you have to.
Here are some tips and best practices to keep in mind when using the MS Office Removal Tool:
How to Completely Uninstall Microsoft Office Using the Official Removal Tool Open your web browser and navigate to the
Step-by-Step: How to Use the Microsoft Support and Recovery Assistant
If you prefer not to download a tool, you can attempt a standard uninstallation first. However, this is often less effective than the dedicated removal tool. Open the on your Windows PC. Go to Programs > Programs and Features . Find your Microsoft 365 or Office product. Select it and click Uninstall . Troubleshooting: What if the Tool Fails?
The /s option specifies silent mode, which means the tool will run without prompting for confirmation. The /v option specifies verbose mode, which means the tool will display detailed output during the removal process. The /q option specifies quiet mode, which means the tool will run without displaying any UI. When Should You Use the MS Office Removal Tool
A: Yes. This is an official Microsoft tool. However, be sure to back up your Outlook data files (.pst) and local documents before running it, as it strips the application from your hard drive.
需要注意的是,微软近年来已将SaRA的大部分功能整合进了Windows系统自带的“Get Help”（获取帮助）应用中。若您无法下载独立工具,可在Windows搜索栏输入“Get Help”并打开该应用,在对话栏中直接输入“Uninstall Microsoft Office”,应用便会自动运行相应的卸载引导脚本,这在Windows 10与Windows 11系统上显得更加便捷。
Upon reboot, the tool will automatically reopen to confirm that the uninstallation was successful. Supported Versions and Systems
Cleans up registry keys and temporary files that standard uninstalls miss.