Merge pull request #17919 from Microsoft/jjh/tp4

Windows [TP4] Require build 10586+
Upstream-commit: 87de5fdd5972343a11847922e0f41d9898b5cff7
Component: engine

components/engine/daemon/daemon_windows.go

@@ -71,6 +71,9 @@ func checkSystem() error {
 	if osv.MajorVersion < 10 {
 		return fmt.Errorf("This version of Windows does not support the docker daemon")
 	}
+	if osv.Build < 10586 {
+		return fmt.Errorf("The Windows daemon requires Windows Server 2016 Technical Preview 4, build 10586 or later")
+	}
 	return nil
 }