Operating Systems 3

You need to work at a command prompt on a Windows PC. When you open the prompt, you are at C:\window\system32. You need to be at the root of the C: drive for what you'll be doing. How do you get to C:\? Assume you would press Enter after the command.

• cd c:

• cd\

• C:\

• cd root

A laptop user has traveled to visit a client and forgot their power adapter. The user is heading to lunch with the client and wants to conserve battery power but enable the fastest possible startup when they get back, with the applications already open. Which power mode will conserve battery life but enable the fastest startup?

• Shut down

• Sleep

• Hibernate

• Resting

Which of the following operating systems is open source, allowing its users to customize it as they wish to suit their individual needs?

• Windows

• Linux

• macOS

• Chrome OS

What does Keychain provide for the user in macOS?

• Password management

• Local file sharing

• Certificate management

• Screen protection

You're installing Windows 10 Pro edition on a workstation. How much memory must there be? (Choose two.)

• 20 GB for the 64-bit version

• 16 GB for the 32-bit version

• 1 GB for the 32-bit version

• 2 GB for the 64-bit version

Which Windows 10 edition supports up to 2 TB of RAM?

• Home

• Pro

• Pro for Workstations

• Enterprise

You work at home with a computer that has a Windows Home edition installed. You're trying to run gpedit.msc to establish group policies on the computer that will limit what your children can do on it. For some reason, gpedit.msc won't launch. What do you do?

• Reboot the computer, then run gpedit.msc.

• Upgrade to Windows Pro edition.

• Install Windows Active Directory.

• Launch it from Administrative Tools

You are at a Windows command prompt, on the C: drive. You need to create a directory named files on the D: drive. What is the proper command and syntax to do this?

• cd d:\files

• cd files d:\

• md d:\files

• md files d:\

You will be installing several new resource-intensive applications on a Windows workstation, and the user has concerns over system performance. You want to monitor memory and CPU performance and set up the workstation so that it logs performance over time. Which utility should you use to set this up?

• Resource Monitor

• Performance Monitor

• Task Viewer

• Event Viewer

You don't like the pictures that are on your desktop and change from time to time. Where will you go in Windows Settings to change this setting?

• Accounts

• Apps

• Personalization

• System