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Which of the following actions occur during the Pre-EFI Initialization (PEI) stage of the UEFI boot process?
1. System memory is initialized, verified, and allocated. 2. The CPU and chipset are verified and fully initialized.
You have recently purchased a Windows 11 laptop and have just installed several applications, including a graphics editor. Using the application, you have edited several images that you need to send to a company executive for a presentation.-However, you are experiencing problems using the application and are deciding whether or not to use the Reset this PC option to remove the application and try re-installing it.--What can you expect to happen if you use this option?
1. The laptop will be reset to the factory defaults. 2. You are given the choice to keep your edited images.
Which of the following describes the grandfather backup in a grandfather-father-son (GFS) rotation scheme?
A full backup that is stored offsite
You work as the IT administrator for a small startup company. Lily's computer has two internal hard drives and runs Windows 11. She is concerned that she may accidently delete a personal file or that her primary hard disk may fail at some future time, causing her to lose her personal files. She has come to you for suggestions about how to protect her files. Due to the size and revenue of this startup company, resources are somewhat limited. Which of the following would BEST protect Lily's files?
Back up her files using File History.
What tool can you use to create a full system image of your Windows drive?
Backup and Restore
You experience startup errors after you install a new device.What should you do FIRST to resolve the issue?
Boot in Safe Mode and roll back the driver
Rodney, an employee in the Research Department, reports that he is experiencing blue screen errors while using his Windows computer.-You ask Rodney if anything has changed on the computer recently. Rodney explains that he recently installed a TV tuner board in an expansion slot, and now he has to reboot the computer every time he loads the TV tuner application to watch TV.-You need to fix Rodney's computer and prevent him from using the TV until you can install an updated driver.--What should you do?
Boot the system in Safe Mode. Disable the TV tuner driver in Device Manager.
System Restore is currently disabled for all volumes on a Windows 11 system. You need to enable System Protection for the C: volume.Click the option you would select to do this.
Configure
You have been troubleshooting startup errors on your Windows 11 computer by undoing recent changes, such as rolling back device drivers for a local printer and new graphics card while in Safe Mode.-However, the changes you are making are not resolving the startup errors.--Which of the following steps will MOST likely help you to find the specific cause of the error without the need to re-install Windows?
Disable and then enable devices and services one by one.
As the system engineer for a large financial institution, you have decided to implement a backup system on all the Windows 11 laptops used by the financial consultants to ensure that critical customer data is securely stored. Your requirements for the backup system include: Only customer data files created by the financial consultants need to be backed up. Data backed up to a flash drive. Backed up files must be uncompressed. Include contact lists and desktop preferences. Which of the following backup solutions BEST meets your requirements?
File History
You need to back up user data on a Windows 11 system. The computer has a single SSD storage device installed that contains both the Windows operating system (in C:\Windows) and user profile data (in C:\Users). You plan to do the following: Use Backup and Restore to back up user data. Run the backup automatically every night at 11:00 p.m. Store the backups in the C:\Backups folder. Include a system image in each backup. Will this configuration work?
No, backups created with Backup and Restore can't be stored on the drive that contains the information being backed up.
You have booted your Windows workstation in Safe Mode and enabled boot logging. To which log file is the boot logging information now written?
Ntbtlog.txt
Which option is the first process that runs once a computer is powered on and the CPU loads the BIOS?
POST
You are an IT technician for your company. Fred calls you to complain that every time he opens his internet browser, the default home page has been changed to a site he is not familiar with.-You suspect this change is being caused by a malware infection on his system. However, after you run antimalware and antivirus software on Fred's system, it is still having the same issue.--Which of the following would be the next BEST way to remove the malware?
Restore Fred's computer back to a previous restore point.
Micka, a tech-savvy employee, tried to upgrade her computer from Windows 10 to Windows 11 from the internet. Something went wrong during the upgrade, and Micka's computer will no longer boot to Windows. She has brought her computer to the IT department for you to repair.-You have tried to repair the computer, but you are unable to get it to boot to Windows.--Which of the following methods would be the QUICKEST way to get Micka's computer back to its original Windows 10 operating system?
Restore her system using the recovery partition
An administrator configures the Time Machine application on macOS computers and develops scripts that use the tar command on Linux computers. Which of the following best practices is the administrator following?
Scheduled backups
You need to specify which location File History should use to store backup data. Click the Control Panel option you would use to do this.
Select drive
While running a presentation editor on your Windows 11 laptop, your computer locks up. When you try powering on your computer, Windows 11 will not start.Which of the following tools should you use FIRST to try and resolve the issue?
Startup Repair
You have just installed the latest Windows updates on your Windows 11 computer. After the computer has rebooted, you get the following error message:---Error: Windows failed to start. A recent hardware or software change might have caused the issue after you installed Windows updates.-Because your computer won't start, you have booted your computer into the Advanced Options section of the Windows 11 recovery environment (see image below).-- --While troubleshooting this issue, which of the advanced options would be the BEST to try first?
Startup Repair
Marcus was attempting to edit some registry settings on his Windows 11 system. Now, when he tries to boot his system, it hangs after the Windows splash screen is displayed.-Because he cannot boot to Safe Mode, he boots the system from the Windows installation disc and accesses the Recovery Environment.--Which Recovery option should Marcus use FIRST to help resolve his boot issue?
System Restore
System Restore has been enabled for all volumes on a Windows system.-Recently, a new network driver was installed on the system. However, the driver code contained bugs, and now your network board no longer functions. You are unable to access the internet to download an older version of the driver. You need to revert the system to a prior restore point that was taken before the driver was installed.- -Click the option you would use to do this.
System Restore
Which of the following is true about System Restore?
System changes made since the restore point was taken are undone.
Why should you store backup media offsite?
To prevent the same disaster from affecting both the system and its associated backup media.
You have just finished installing a new Windows Update when your computer locks up. What should you do first?
Uninstall the Windows Update
You have created a system image of Windows 11 on your laptop before updating several applications on your hard drive. The system image is stored on an external hard drive. After updating one of the applications, you are required to restart your laptop. However, during the restart, you receive an error message that the system is unable to reboot. You try to restore the system image from the external hard drive, but you are unsuccessful. Which of the following do you need to do BEFORE successfully restoring your Windows 11 system using the system image?
Use a recovery disc to restore the operating system.
Your Windows 11 system powers on, but there is no image on your display.-You have already checked to make sure that the monitor is connected properly to the computer, is plugged in, and is turned on.--Which of the following is the BEST next step you should take to try to resolve the issue?
Verify that the BIOS/UEFI is configured to use the correct video adapter.
Your system hangs immediately after the BIOS information is shown and displays an error loading operating system error message.What is the MOST likely source of the problem?
Verify that the BIOS/UEFI is configured to use the correct video adapter.
You are troubleshooting a Windows 11 system that won't boot. The system appears to initialize just fine, and POST completes correctly.-However, Windows does not load, and an error message is displayed on the screen, indicating that the operating system is not found. You determine that the Master Boot Record (MBR) is corrupt.To fix the issue, you perform the following steps:1. Boot the system from the Windows 11 installation DVD.2. Access the Recovery Environment.3. Open a Command Prompt window.--Enter the command that you should run at the Command Prompt to address this issue.
bootrec /fixmbr
Match each backup method on the left with the correct description on the right. Backs up all files (even those that have not changed). Full correct answer: Backs up every file that has changed since the last full or incremental backup. Incremental correct answer: Backs up every file that has changed since the last full backup. Differential correct answer: Compares the data found in the last full backup with the current content and uploads only the changes.
lol
Which operating system uses the Time Machine backup program?
macOS
