You want to export all values under HKCU:\Software\MyApp to a file, modify a value, then import back. Which approach is correct?

hard📝 Application Q9 of 15

PowerShell - System Administration

You want to export all values under HKCU:\Software\MyApp to a file, modify a value, then import back. Which approach is correct?

AUse Export-RegistryFile to export, edit file, then Import-RegistryFile to import

BUse Get-ItemProperty to export, modify in memory, then Set-ItemProperty to update

CUse Remove-Item to delete all keys, then recreate them manually

DUse reg export and reg import commands from PowerShell to handle the registry file

Step-by-Step Solution

Solution:

Step 1: Understand PowerShell native cmdlets
PowerShell does not have Export-RegistryFile or Import-RegistryFile cmdlets.
Step 2: Use reg.exe commands
Windows reg.exe supports export/import of registry keys to files.
Step 3: Modify exported file externally
Edit the exported .reg file, then import it back with reg import.
Final Answer:
Use reg export and reg import commands from PowerShell to handle the registry file -> Option D
Quick Check:
Use reg.exe for export/import of registry files [OK]

Quick Trick: Use reg.exe commands for registry export/import tasks [OK]

Common Mistakes:

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