Code HS Practice Questions and Answers 2023 with complete solution

Code HS Practice Questions and Answers 2023 with complete solution Which is an operating system not responsible for? 1)Manages hardware such as a mouse 2)Keeps tracks of files and folders 3)Supplies power to peripherals such as a printer 4)Secures the computer with user accounts and passwords Ans 3 What is not a mobile os? 1) Mac OS 2) android 3) Windows 4) Linux Ans Android What type of operating system is permant key programmed into a hardware device? Ans Firmware is a specialized operating system designed to perform a specific task for a device that is not a computer. system's main job is to run the code that allows the device to do its job. Ans Embedded operating system allows one host computer to support multiple guest VMs by virtually sharing its resources, such as memory and processing. Ans Hyper visor Most popular OS model Ans Android What is a server OS used for? Ans Handle line requests and supplying responses What OS is the most popular among desktops and laptops? Ans Windows What does GUI stand for? Ans Graphical User Interface Disadvantage of MAC operating systems Ans Computers that run MAC OS can be expensive What does Open Source mean? Ans Anyone can view or change the source code Feature of file system responsible for keeping track of changes in system Ans Journaling What extension will not open on a windows computer? Ans .exe