What is the difference between a Windows quality update and a Windows feature update?
Windows 品質更新和 Windows 功能更新有何不同？
A Windows quality update is an incremental update to Windows products that includes bug fixes, feature improvements, and security issue resolutions.
A Windows feature update is an update that contains new features. A feature update also includes all previous quality updates, as applicable.
Go here for more information on these terms.
Windows 品質更新是 Windows 產品的累加式每月更新，其中包括錯誤修正、功能改進和安全性問題解決方案。
Windows 功能更新是包含新功能的每年更新。 功能更新也包括所有先前的品質更新 (如適用的話)。
如需這些術語的詳細資訊，請前往這裡。