What should I do if the Win7 control panel won't open?

I received a message from a netizen today: My win7 computer, I don't know why I can't open the control panel. What should I do if the computer control panel can't be opened?








It is rare that you can't open it. If you encounter it, please first perform a full computer antivirus! If the computer shows normal after killing the virus, you can try to open the computer control panel:
Method 1, enter the computer Desktop, starting from win7 → setting → control panel can enter.
Method 2, still enter "My computer", you can still find the control panel in the sidebar, but I will not introduce it here.