1) Which file system is primarily used by Windows for system and boot partitions? a) NTFS b) EXT4 c) FAT32 d) exFAT 2) A user wants to schedule their computer to enter sleep mode after a period of inactivity to save energy. Which Control Panel setting should they configure to achieve this? Choose the most correct answer. a) System and Security b) Power Options c) Device Manager d) Ease of Access Center 3) What does the acronym VPN stand for? a) Verified Public Network b) Virtual Protected Node c) Verified Private Network d) Virtual Private Network 4) Which command is used to list all running processes in Linux? a) top b) ps c) du d) df 5) A user reports that their Windows 10 computer is experiencing frequent blue screen errors shortly after booting. The user hasn't installed any new hardware recently, but they did install a new version of an existing software application a week ago. Which of the following steps should the technician perform FIRST to resolve this issue? Choose the MOST CORRECT answer. a) Run a full antivirus scan to check for malware infections. b) Increase the computer's virtual memory settings. c) Use System Restore to revert the computer to a point before the software was installed. d) Update the computer's BIOS firmware to the latest version. 6) Which command-line tool can be used to modify the network configuration of a Windows machine, such as setting IP addresses and firewall settings? a) ipconfig b) netsh c) nslookup d) ping 7) After installing a fresh copy of Windows 10, a technician needs to ensure that the system is updated with the latest drivers and security patches. Which tool should the technician use to automate this process? a) Task Scheduler b) Windows Update c) Device Manager d) Microsoft Security Essentials 8) What does HTTPS stand for? a) HyperText Transmission Protocol Secure b) HyperText Transmission Protocol Standard c) HyperText Transfer Protocol Standard d) HyperText Transfer Protocol Secure 9) Which command-line tool can be used to copy files and directories, including those with attributes, in Windows? a) copy b) xcopy c) robocopy d) move 10) An organization is looking to implement a feature in their operating system that allows multiple users to run programs simultaneously without interfering with each other. Which operating system feature should be MOST utilized to achieve this? a) Virtualization b) Multitasking c) User Account Control d) File System Permissions 11) A user wants to uninstall a program from their Windows PC. Which Control Panel section should they navigate to? a) Programs and Features b) System c) User Accounts d) Devices and Printers 12) Which Windows utility is best used to manage disk partitions without losing existing data? a) Disk Cleanup b) Disk Management c) Device Manager d) Task Manager 13) A Mac user wants to securely erase all personal data before selling their MacBook. Which macOS feature should you use to ensure that data is thoroughly and securely deleted? a) Use Disk Utility to perform a secure erase of the startup disk. b) Sign out of all accounts and perform a standard restart. c) Use Terminal to delete hidden system files. d) Use Finder to manually delete all personal files. 14) A technician needs to create a system image backup of a Windows 10 computer to restore it in case of a system failure. Which built-in System Utility should the technician use for this task? a) System Restore b) File History c) Disk Cleanup d) Backup and Restore (Windows 7) 15) A user is unable to access the internet on their Windows 10 desktop. Other devices on the same network are functioning properly. The technician suspects the issue is related to the operating system's network configuration. Which of the following commands should the technician use FIRST to diagnose and potentially resolve the network connectivity issue? Choose the MOST CORRECT answer. a) ping 8.8.8.8 b) tracert google.com c) netstat -an d) ipconfig /flushdns

1.x Operating Systems Quiz

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