Microsoft Toolkit的技术基础是微软官方为企业环境设计的KMS（Key Management Service，密钥管理服务）激活机制。KMS原本用于大型组织内部的批量激活管理，其运作流程如下：
Historically, the utility has evolved from separate open-source components into a combined "2-in-1" environment. It consolidates two older activation modules:
Allows users to completely wipe existing, corrupted, or blocked product keys from the registry before applying a new deployment.
Microsoft Toolkit 2.7.4 expanded its definitions to ensure compatibility across a broad spectrum of legacy and modern Microsoft software. Supported Operating Systems Microsoft Toolkit 2.7.4
Locking files and demanding payment for decryption keys.
Backups existing digital licenses and tokens before OS reinstallation. 2. Office Toolkit Module
📍 ：若系统安全软件报毒，可将程序文件夹添加至排除列表或暂时禁用实时保护。下文“安全性风险”部分会详细说明。 severely slowing down your system.
Microsoft Toolkit 2.7.4 is not simply a one-click activator; it comes packed with a range of features for managing Microsoft product licenses:
One of the most praised features by system administrators is the utility. If you have a legitimate, activated version of Windows or Office, you can back up your current activation state. If you need to reinstall your operating system or perform a hardware upgrade, you can restore your activation profile without going through the lengthy re-authentication process online. 4. Customization and System Information
As with any advanced system utility, users are advised to follow strict best practices to ensure digital security and operating system stability. activated version of Windows or Office
| Office Version | Compatibility Status | | :--- | :--- | | Office 2010 | ✅ Fully Supported | | Office 2013 | ✅ Fully Supported | | Office 2016 | ✅ Fully Supported | | Office 2019 | ✅ Supported | | Office 365 | ✅ Supported |
: Background miners that steal your CPU and GPU power to mine cryptocurrency, severely slowing down your system.
右键点击 Microsoft Toolkit.exe，选择“以管理员身份运行”。这是至关重要的一步，因为激活操作需要修改系统核心设置。
It can emulate a KMS server locally on your machine to handle activation without needing to connect to an external server. License Backup: