The Microsoft Office Removal Tool (also known as the tool – Support and Recovery Assistant) is a utility designed to completely remove all traces of Microsoft Office installations from Windows. Unlike the standard Windows uninstaller, this tool cleans up leftover files, registry entries, and activation data that can interfere with reinstallation or cause update errors.
当微软官方工具出于未知原因受阻时,由第三方开发者打造的 则凭借其专业性赢得了众多运维人员的好评。作为国内开源社区中的佼佼者,它不仅免费且功能全面,除了“一键强制移除所有Office组件和注册表信息”外,还能在清理后直接从微软服务器下载离线安装包并配置安装组件,堪称是集卸载、下载、部署于一体的“瑞士军刀”。
Maintaining multiple versions of Office on a single device can lead to significant technical issues. Experts at the Technology Support Center recommend a total removal of old versions before installing the latest 365 suite.
🔗 Download: aka.ms/SaRA (look for "Uninstall Office")
✅ SaRA performs a deep, clean removal in 5 minutes.
Type installer and press to open the hidden Windows Installer folder.
: Run the downloaded file ( SetupProd_OffScrub.exe ). You may need to click "Install" on a security prompt.
The tool is compatible with Windows 11, 10, and 8.1. Follow these steps to perform a complete cleanup:
✅ After that, you can reinstall Office fresh from your account portal.
In this guide, we will walk you through how to use this tool, why it is necessary, and manual alternatives for complete removal. What is the MS Office Removal Tool?