2024年3月20日发(作者：)

密钥卸载

一、管理员身份运行命令提示行；

二、命令提示行上输入：

1. cd C:Program FilesMicrosoft OfficeOffice16

弹出如下内容：

1. C:Program FilesMicrosoft OfficeOffice16>cscript /dstatus

2. Microsoft (R) Windows Script Host Version 5.812

3. 版权所有(C) Microsoft Corporation。保留所有权利。

4. ---Processing--------------------------

5. ---------------------------------------

6. PRODUCT ID: 内容手动删除

7. SKU ID: 内容手动删除

8. LICENSE NAME: Office 21, Office21ProPlus2021VL_KMS_Client_AE edition

9. LICENSE DESCRIPTION: Office 21, VOLUME_KMSCLIENT channel

10. BETA EXPIRATION: 1234/1/1

11. LICENSE STATUS: ---NOTIFICATIONS---

12. ERROR CODE: 0xC004F056

13. ERROR DESCRIPTION: The Software Licensing Service reported that

the product could not be activated using the Key Management Service (KMS).

14. Last 5 characters of installed product key: 12345

15. Activation Type Configuration: ALL

16. DNS auto-discovery: KMS name not available

17. KMS machine registry override defined: 10.0.8.241:1686

18. Activation Interval: 120 minutes

19. Renewal Interval: 10080 minutes

20. KMS host caching: Enabled

21. ---------------------------------------