Public/Start-TunerDiskClean.ps1
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function Start-TunerDiskClean { <# .SYNOPSIS Clean up local disks .DESCRIPTION Clean up local disks .PARAMETER none .EXAMPLE Start-TunerDiskClean .EXAMPLE Start-TunerDiskClean -WhatIf .LINK https://github.com/Skatterbrainz/Tuner/blob/master/Docs/Start-TunerDiskClean.md #> [CmdletBinding(SupportsShouldProcess)] param ( [parameter()][string][ValidateSet('C','D','E','F','G','H','I','J','K')]$Disk = 'C' ) try { $ldsk = Get-CimInstance -ClassName "Win32_LogicalDisk" -Namespace "root\cimv2" | Where-Object { $_.DeviceID -eq "$Disk`:" } $used = $ldsk.Size - $ldsk.FreeSpace Write-Host "Space used on $($Disk)`: = $used" $upct = $([math]::Round($used / $ldsk.Size, 2) * 100) Write-Host "Percent used on $($Disk)`: = $upct`%" Write-Host "Running disk cleanup..." $HKLM = [UInt32] "0x80000002" $strKeyPath = "SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches" $strValueName = "StateFlags0065" $subkeys = Get-ChildItem -Path "HKLM:\$strKeyPath" -Name Write-Host "-- Enumerating $($subkeys.Count) cleanup targets" $index = 1 foreach ($subkey in $subkeys) { Write-Verbose "-- subkey [$index] of [$($subkeys.Count)]: $subkey" try { $null = New-ItemProperty -Path "HKLM:\$strKeyPath\$subkey" -Name $strValueName -PropertyType DWord -Value 2 -ErrorAction SilentlyContinue } catch { } try { Write-Host "-- Running cleanmgr /sagerun:65" Start-Process cleanmgr -ArgumentList "/sagerun:65" -Wait -NoNewWindow -ErrorAction SilentlyContinue -WarningAction SilentlyContinue } catch { } $index++ } ForEach ($subkey in $subkeys) { try { Write-Host "-- Removing registry value: HKLM`:\$($strKeyPath)\$($subkey) - $strValueName" $null = Remove-ItemProperty -Path "HKLM:\$strKeyPath\$subkey" -Name $strValueName } catch { } } Write-Host "complete!" $ldsk = Get-CimInstance -ClassName "Win32_LogicalDisk" -Namespace "root\cimv2" | Where-Object { $_.DeviceID -eq "$Disk`:" } $used = $ldsk.Size - $ldsk.FreeSpace $upct = [math]::Round($ldsk.Size / $used, 2) Write-Host "Drive $($Disk)`: is now $upct`% used" } catch { $err = $error[0] if ($err.Exception.Message -match "Access to the path") { Write-Warning "Access denied to one of the objects in the $($env:TEMP) path" } else { Write-Error "Error: $($_.Exception.Message -join ';')" } } } |