CHKDSK Command Lines Quiz
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Questions and Answers

Which command is used to scan the integrity of all protected system files and repair files with problems when possible?

  • /VERIFYONLY
  • /SCANNOW (correct)
  • /VERIFYFILE
  • /SCANFILE
  • Which command is used to scan the integrity of a specific file but does not repair it?

  • /VERIFYONLY
  • /SCANNOW
  • /SCANFILE
  • /VERIFYFILE (correct)
  • Which command is used to scan the integrity of a specific file and repair it if problems are detected?

  • /SCANNOW
  • /VERIFYONLY
  • /VERIFYFILE
  • /SCANFILE (correct)
  • Which command is used with '/SCANFILE' to define the offline Windows and boot directories?

    <p>/OFFBOOTDIR</p> Signup and view all the answers

    Which command is used to scan the integrity of all protected system files but does not repair any corruption that it finds?

    <p>/VERIFYONLY</p> Signup and view all the answers

    Which command is used with '/VERIFYONLY' to verify only the files, not the DLLs or the registry?

    <p>/FILESONLY</p> Signup and view all the answers

    What does the 'list disk' command do in diskpart?

    <p>Displays a list of all disks on the computer</p> Signup and view all the answers

    What does the 'delete partition' command do in diskpart?

    <p>Deletes a selected partition</p> Signup and view all the answers

    What does the 'format fs=ntfs quick' command do in diskpart?

    <p>Formats the selected partition with the NTFS file system quickly</p> Signup and view all the answers

    What does the 'xcopy' command do?

    <p>Copies directories and subdirectories</p> Signup and view all the answers

    Which command is used to replicate file data and has more options than xcopy?

    <p><code>robocopy</code></p> Signup and view all the answers

    What does the /s option do in xcopy?

    <p>Copy directories and subdirectories</p> Signup and view all the answers

    What does the /i option specify in xcopy?

    <p><code>dir2</code> is a directory name</p> Signup and view all the answers

    What does the /E option do in robocopy?

    <p>Copy subdirectories (including empty ones)</p> Signup and view all the answers

    What does the /Z option do in robocopy?

    <p>Copy files in restartable mode</p> Signup and view all the answers

    What does the /LOG+ option do in robocopy?

    <p>Write status output to a log file</p> Signup and view all the answers

    Which command is used to copy directories and subdirectories, but not empty ones?

    <p><code>xcopy</code></p> Signup and view all the answers

    Which command is used to assume dir2 is a directory name (not a file name) if it does not exist?

    <p><code>xcopy</code></p> Signup and view all the answers

    Which command is used to copy all files and subdirectories (including empty ones)?

    <p><code>xcopy</code></p> Signup and view all the answers

    Which command is used to copy files in restartable mode (useful if the copy operation fails)?

    <p><code>xcopy</code></p> Signup and view all the answers

    Which command will check a disk for errors and fix them automatically?

    <p>chkdsk C: /f</p> Signup and view all the answers

    What does the command 'chkdsk C: /f /r' do?

    <p>All of the above</p> Signup and view all the answers

    When should you use the command 'chkdsk C: /x'?

    <p>To force the volume to dismount before checking</p> Signup and view all the answers

    What is the purpose of the System File Checker (SFC) in Windows?

    <p>To scan for and restore corruptions in Windows system files</p> Signup and view all the answers

    Which command will immediately scan all protected system files and replace incorrect versions with correct Microsoft versions?

    <p>sfc /scannow</p> Signup and view all the answers

    What is the purpose of the command 'sfc /scanfile=c:\windows\system32\kernel32.dll'?

    <p>To scan the integrity of a specific file and repair if problems are detected</p> Signup and view all the answers

    When running the CHKDSK or SFC commands, what should you do before running them?

    <p>Open the command prompt as an administrator</p> Signup and view all the answers

    Which command will check a disk without fixing any errors?

    <p>chkdsk C:</p> Signup and view all the answers

    What does the command 'chkdsk C: /f /r' do?

    <p>All of the above</p> Signup and view all the answers

    When should you use the command 'chkdsk C: /x'?

    <p>To force the volume to dismount before checking</p> Signup and view all the answers

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