Microsoft Windows 10 UPDATE service is divided into three types:

Microsoft Windows 10 UPDATE service is divided into three types:
Windows 10 is used as a service on a user's device. The resulting change is that Windows Update systems are updated in three ways. The famous Microsoft observer Mary Jo Foley claims that Windows 10 will be divided into three service branches: Current Branch (CB/Current Branch), Current Branch for Business (CBB/Current Branch of Business) long Term Servicing Branch (LTSB/long-term service Branch ). Windows 10 Family edition only supports CB, Windows 10 Professional Edition, education edition can choose CB, CBB, Windows 10 Enterprise Edition can choose CB, CBB, LTSB; the biggest difference among the three major branches is the installation mechanism of the Windows update Patch: in the CB branch, the update will be automatically pushed and installed after the update is ready. You do not have to choose one unless you are disconnected from the network. Microsoft hopes to keep users updated at any time to avoid vulnerability attacks and functional defects. The CBB branch corresponds to Windows Update for Business for the Business version. administrators can configure when to push updates to users or select P2P distribution channels to speed up updates, it also determines which services are updated first to ensure the key objects. LTSB is the most free and can be controlled at will for the update content and time, but it cannot be postponed indefinitely.