The correct answer is Microsoft Windows.Microsoft Windows is an example of an operating system.Additional InformationAn Operating System (OS) is an interface between a computer user and computer hardware.An operating system is a software that performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers.Some examples of OS are Linux Operating System, Microsoft Windows, VMS, OS/400, AIX, z/OS, etc.MicrosoftIt is an American multinational tech company.Headquarters- WashingtonFounded- 1975Founders- Bill Gates and Paul AllenCEO- Satya NadelaMicrosoft Access, Word, and Excel are software applications provided by Microsoft.