# variable for firewall profiles 
 
 
$tag = "StateFlags" 
 
 
$counter = "0001" 
 
 
$stateflags = $($tag) + $($counter) 
 
 
$options =  "Active Setup Temp Folders","BranchCache","Downloaded Program Files","Internet Cache Files","Old ChkDsk Files","Previous Installations","Recycle Bin","RetailDemo Offline Content","Service Pack Cleanup","Setup Log Files","System error memory dump files","System error minidump files","Temporary Files","Temporary Setup Files","Thumbnail Cache","Update Cleanup","Upgrade Discarded Files","User file versions","Windows Defender","Windows Error Reporting Archive Files","Windows Error Reporting Queue Files","Windows Error Reporting System Archive Files","Windows Error Reporting System Queue Files","Windows Error Reporting Temp Files","Windows ESD installation files","Windows Upgrade Log Files" 
 
 
#---------------------------------------------------------------------------------- 
 
 
# global error handling 
 
 
$ErrorActionPreference = "SilentlyContinue"; 
 
 
$error.Clear(); 
 
 
# only show defined error messages 
 
 
function errorhandling($message = $error[0].Exception.Message, $Code) 
 
 
{ 
 
 
       # write execution Log to %tempp% 
 
 
       $error | out-file -PSPath $env:temp\PowerShell_Execution_Error.log -Append; 
 
 
       # on error just show content of Exeption.Message 
 
 
       $message = "Error executing section $($code): " + $($message) 
 
 
       write-warning $($message) 
 
 
       # stop script on error 
 
 
       read-host 
 
 
       exit $code; 
 
 
} 
 
 
#---------------------------------------------------------------------------------- 
 
 
# check if script runs in admin context 
 
 
if (-NOT ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole(` 
 
 
       [Security.Principal.WindowsBuiltInRole] "Administrator")) 
 
 
{ 
 
 
    Write-Warning "You have to run this Script with elevated privileges to delete all files" 
 
 
    Write-Host "Press any key to exit the script" 
 
 
    read-host 
 
 
       exit 0; 
 
 
} 
 
 
#---------------------------------------------------------------------------------- 
 
 
# set cleanup registiry keys 
 
 
 
 
 
# reset options if values are changed 
 
 
$rootpath = "HKLM:\Software\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\"    
 
 
$keys = Get-ChildItem -path $rootpath -Recurse | Get-ItemProperty -name $stateflags -ErrorAction SilentlyContinue 
 
 
 
 
 
foreach($key in $keys.pspath) 
 
 
{ 
 
 
        
 
 
       Set-ItemProperty -path $key -name $stateflags -value "0" -Type Dword 
 
 
 
 
 
} 
 
 
 
 
 
#define options 
 
 
foreach($option in $options) 
 
 
{ 
 
 
       $path = $rootpath + $option 
 
 
       Set-ItemProperty -path $path -name $stateflags -value "2" -Type Dword 
 
 
 
 
 
} 
 
 
#---------------------------------------------------------------------------------- 
 
 
# define cleanup variables 
 
 
$error.Clear(); 
 
 
$prog = "$env:SystemRoot\System32\cleanmgr.exe" 
 
 
$param = "/sagerun:$counter /setup" 
 
 
# start cleanup process 
 
 
Invoke-Expression "$prog $param" 
 
 
        
 
 
       # errorhandling 
 
 
       if ($error.Count -gt 0) 
 
 
       { 
 
 
             errorhandling -code 1; 
 
 
 
       }