Powershell Script for folder size and subfolder size

Question

Hi PS ppl,

I need a powershell script of d dirve folders and its sub folder size. one level down for example d:\ and d:\test.

Kindly help

Answer 1

Hi @Balayuvaraj M ,

you can try this to get the result in a CSV file:

$folder = "C:\Junk"  
$outputFile = "C:\Junk\foldersize.csv"  
Out-File -FilePath $outputFile -Encoding utf8 -InputObject "FolderName,Size"  
$subfolders = Get-ChildItem $folder -Directory | Sort-Object  
foreach ($folderItem in $subfolders) {  
    $subFolderItems = Get-ChildItem $folderItem.FullName -Recurse -Force -Depth 2 -File | Measure-Object -Property Length -Sum | Select-Object Sum  
    $folderItem.FullName + ”,” + “{0:N3}” -f ($subFolderItems.sum / 1MB) + ” MB” | Out-File -FilePath $outputFile -Append -Encoding utf8  
}  

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(If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)

Regards
Andreas Baumgarten

Answer 2

Hi @Balayuvaraj M ,

maybe this is helpful to get started:

$folder = "C:\Junk"  
$subfolders = Get-ChildItem $folder -Directory | Sort-Object  
foreach ($folderItem in $subfolders) {  
    $subFolderItems = Get-ChildItem $folderItem.FullName -Recurse -Force -Depth 1 -File | Measure-Object -Property Length -Sum | Select-Object Sum  
    $folderItem.FullName + ” — ” + “{0:N3}” -f ($subFolderItems.sum / 1MB) + ” MB”  
}  

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(If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)

Regards
Andreas Baumgarten