(1) Delete "SMGBB" button under [HKCU / Software / Microsoft / MediaPlayer / Services]
(2) Search "SMGBB" in the registry, if you search it, you also delete it
(3) Find the Hosts file in C: / Windows / System32 / Drivers / etc, edit it with Notepad, add two lines at the end
127.0.0.1 Onlinestore.smgbb.cn
127.0.0.1 locator.metadata.windowsmedia.com
Please do not open WMP during this process.
