What is the main purpose of an operating system (OS)?, To create websites, To manage computer hardware and software resources, To repair hardware physically, To increase internet speed, Which operating system feature allows users to customize language, time, and user accounts?, Configuration, Printing, Screen Resolution, File Handling, What is the main purpose of file handling in an operating system?, To manage internet speed, To organize files and folders, To improve monitor brightness, To install drivers automatically, Which action is part of file handling?, Scanning viruses, Creating and renaming files, Managing printers, Blocking spam emails, What does internet network access allow a computer to do?, Create graphics automatically, Connect to the internet and other networks, Replace operating systems, Increase processor speed, Which technology can be used for internet network access?, Bluetooth only, Ethernet and Wi-Fi, USB cable only, HDMI connection, Why are log-on procedures important?, They increase screen resolution, They verify user identity before access is granted, They manage printer queues, They organize files automatically, Which method can be used for log-on procedures?, Fingerprint recognition, Paper scanning, File compression, Video recording, What is the purpose of printing features in an operating system?, To organize folders, To allow documents and images to be printed, To scan for viruses, To manage user accounts, What is the role of device drivers?, To increase internet bandwidth, To enable communication between hardware and the OS, To manage passwords, To remove malware automatically, Which device may require a driver?, Webcam, Folder, Browser tab, Spreadsheet, What does screen resolution determine?, The internet connection speed, The number of users on a network, The number of pixels displayed on the screen, The amount of printer ink used, What is usually the effect of higher screen resolution?, Larger but less clear images, Clearer images and more detail, Slower keyboard response, Reduced storage space, What is the main purpose of security settings?, To change desktop colors, To protect systems, data, and privacy, To manage file names, To improve sound quality, What does anti-spam software help prevent?, Hardware failure, Unwanted and suspicious emails, Screen damage, Printer malfunction, What is the main purpose of antivirus software?, To create backups, To detect and remove malware, To improve internet speed, To edit images, What is a feature of internet-browser privacy settings?, Managing cookies and browsing history, Installing device drivers, Monitoring printer queues, Formatting hard drives, What is the role of operating system firewall utilities?, To block unauthorized network access, To manage sound settings, To organize desktop icons, To improve display resolution, Why are proxy settings used in a network?, To improve graphics quality, To route internet traffic through another server for privacy and control, To increase printer speed, To replace antivirus software.

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