Powershell get file and folder details, count size of local/network location

set-location D:\data #set the location from where need to perform command
#below command will list details of all the folder and files which are there in d:\data it will show last writetime ,creation time etc
get-childitem *.* | sort-object @{Expression={$_.LastWriteTime-$_.CreationTime}; Ascending=$false} | select-object LastWriteTime, CreationTime, Name, Length >> D:\status.txt


set-location \\192.168.1.100 #doing same to shared location
get-childitem *.* | sort-object @{Expression={$_.LastWriteTime-$_.CreationTime}; Ascending=$false} | select-object LastWriteTime, CreationTime, Name, Length >> D:\netstatus.txt


set-location D:\countfile
$fileCount=(get-childitem).count #it will count no of item at specific location and share output in txt file
$fileCount >> D:\statuscount.txt




set-location D:\networkshare #below script will show details with size in MB and other details
$abs=Get-ChildItem |
Format-Table  -AutoSize Mode, LastWriteTime, Name,
     @{ Label="Length"; alignment="Left";
       Expression={
                    if($_.PSIsContainer -eq $True)
                        {((New-Object -com  Scripting.FileSystemObject).GetFolder( $_.FullName).Size)/1024/1024
echo "MB"
}

                    else
                        {$_.Length}
                  }
     };
$abs >> D:\statusfol\size.txt