用OfflineInsiderEnroll即可退出。To use OfficeInsiderEnroll, Right-click on OfflineInsiderEnroll.cmd, and click Run as administrator.
Click on one of the following and press Enter:
0 - Enroll in Canary channel
1 - Enroll in Dev channel
2 - Enroll in Beta channel
3 - Enroll in to Release Preview Channel (safest)
You can also:
4 - Stop receiving Windows Insider builds
5 - Quit without making any changes