Disk size and Free space in GB using Power shell

Question

Hello,

I tried below command to get the disk size and free space.

Get-WmiObject -Class Win32_LogicalDisk -ComputerName <Server_Name> | ? {$_. DriveType -eq 3} | select DeviceID,Size,FreeSpace

Below one is the out and i wanted to convert it to GB and tried save the command out put to variable $ds and performed $dsgb = ((($ds.size/1024)/1024)/1024 unfortunately its throwing error

DeviceID Size FreeSpace

---

C: 128741040128 62821122048
D: 68717375488 62158524416

Answer 1

Hi @srinath sarman ,

Try the following:

Get-WmiObject -Class Win32_LogicalDisk -ComputerName <Server_Name> | ? {$_. DriveType -eq 3} | select DeviceID, {$_.Size /1GB}, {$_.FreeSpace /1GB}  

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

Best regards,
Leon

Answer 2

Updated script to round off without decimal and use LocalHost as Computername

Get-WmiObject -Class Win32_LogicalDisk -ComputerName LOCALHOST | ? {$_. DriveType -eq 3} | select DeviceID, {[int]($_.Size /1GB)}, {[int]($_.FreeSpace /1GB)}