Very simple, with the "one-click repair" function of "Jinshan Net Shield", it will be done in a short time.
Search for "Jinshan Net Shield" in Baidu, and the first one is.
Friendly reminder:
Before installing "Jinshan Net Shield", it is best to turn off or uninstall 360, because it is useless for antivirus, but it interferes with the installation and normal use of other security software.
I wish you a one-click deal.