what is the control panel on the computer
Control Panel (Windows) The Control Panel is a part the Microsoft Windows, in older versions, which allows users to view and manipulate basic system settings and controls via applets, such as adding hardware, adding and removing software, controlling user accounts, and changing accessibility options. Additional applets can be provided by third party software.
Scientific control A scientific control is an experiment or observation designed to minimize the effects of variables other than the independent variable.[1] This increases the reliability of the results, often through a comparison between control measurements and the other measurements. Scientific controls are a part of the scientific method.