remove-vhd.ps1

## USER VARIABLES

$vhdSharePath = "\\DOMAIN.LOCAL\dfsroot$\ostvhd" ## Path To OST Files

## GLOBAL VARIABLES Start ##
$userName = $env:USERNAME
$userDomain = $env:USERDOMAIN
$secUser = New-Object System.Security.Principal.NTAccount($userName)
$userSID = $secUser.Translate([System.Security.Principal.SecurityIdentifier])
$vhdFileName = $userName + "_EMCache.vhd"
$vhdUserDirectoryName = $userName + "_" + $userSID
$vhdDirectoryPath = $vhdSharePath + "\" + $vhdUserDirectoryName
$vhdPath = $vhdDirectoryPath + "\" + $vhdFileName
$workingDir = $env:USERPROFILE + "\AppData\Local\Temp\VHDCache"
$filesystemlabel = $userName + "_EMcache"
$outlookDir = $env:USERPROFILE + "\AppData\Local\Microsoft\Outlook"

## GLOBAL VARIABLES End ##

## UNMOUNT Start ##
$mountPath = Join-Path -Path $workingDir -ChildPath VHD
mountvol.exe $mountPath /d
Remove-Item -Path "$workingDir" -Force -Recurse


$cmd = @"
Select vdisk file=$vhdPath
detach vdisk
exit
"@

$cmd | diskpart | Out-Null

cmd.exe /C rd $outlookDir

## UNMOUNT End ##