Code HS Questions and Answers Already Passed

Code HS Questions and Answers Already Passed 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 3 What is not a mobile os? 1) Mac OS 2) android 3) Windows 4) Linux Android What type of operating system is permant key programmed into a hardware device? 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. Embedded operating system allows one host computer to support multiple guest VMs by virtually sharing its resources, such as memory and processing. Hyper visor Most popular OS model Android What is a server OS used for? Handle line requests and supplying responses What OS is the most popular among desktops and laptops? Windows What does GUI stand for? Graphical User Interface Disadvantage of MAC operating systems Computers that run MAC OS can be expensive What does Open Source mean? Anyone can view or change the source code Feature of file system responsible for keeping track of changes in system Journaling What extension will not open on a windows computer? .exe What type of file can open on any os? .doc The file format used in the Mac for distributing software? .dmg Task for processor Determines how memory is used Translates between operating system and hardware Driver A 32-but operating sister can usually run n a 64 bit, but the reverse is not true True Which of the following is not interchangeable with the word application? -app -hardware -program -software -hardware, since it consists of the physical components of a computer where as the the other choices exist within the programming of a computer Disadvantage of single -platform application Exposure of application is limited; company can only promote their application to users if the simple platform Software license allows a predetermined number of people to use the account at the same time with same login info Concurrent license a type of software license that allows the user to install a software package in several computers simultaneously, such as at a particular site (facility) or across a corporation. site license proprietary software Software that has been developed by a company and has restrictions on its use, copying, and modification. Application delivery method considered to be in a two-tier pattern in which the presentation is stored on your computer and the code/ data is stored on a server LOCAL NETWORK HOSTED Security method used by companies to fix a flaw in their application Software updates backup type that only copies data that has been changed or created since the previous backup activity was conducted. Incremental backups Security method used to protect your computer from threats and warn you if possible vulnerabilities Antivirus software Security method used to protect your files and state of your computer Data back up Which of the choices is most important to update 1:Microsoft word 2:chrome browser 3:windows OS 4:Skype application Windows since most Important updates are ones for your OS Saved collection of data and files used TI improve your browsing speed Cache Client-side scripting A program downloaded as part of a web page/ code executed by the browser on the user's computer. proxy Gateway between client and server/ shortcut for requests/ filters which sites are allowed through to browser To ensure your site history is not recorded Open a window in private browsing mode Privilege for admin acciunts To create user accounts Agreed upon set of rules and permissions Security baseline What macOS terminal shell command will display the path of the folder that you are working in pwd Keyword used in a MAC OS terminal shell to access administrator rights sudo MAC OS terminal shell to display all processors that are running ps List folder contacts ls Change folder or go to parent folder cd copy a file cp move a file mv