$ErrorActionPreference= 'silentlycontinue'
# return before data
$SpaceBefore = (Get-WmiObject win32_logicaldisk -filter "DeviceID='C:'" | select Freespace).FreeSpace/1GB
# Agent 99, I mean StateFlags0099
if (-not (get-itemproperty -path 'HKLM:\Software\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Active Setup Temp Folders' -name StateFlags0099 -ErrorAction SilentlyContinue)) {
set-itemproperty -path 'HKLM:\Software\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Active Setup Temp Folders' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\BranchCache' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Downloaded Program Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Internet Cache Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Memory Dump Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Old ChkDsk Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Previous Installations' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Recycle Bin' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Service Pack Cleanup' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Setup Log Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\System error memory dump files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\System error minidump files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Temporary Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Temporary Setup Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Thumbnail Cache' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Update Cleanup' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Upgrade Discarded Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\User file versions' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows Defender' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows Error Reporting Archive Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows Error Reporting Queue Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows Error Reporting System Archive Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows Error Reporting System Queue Files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows ESD installation files' -name StateFlags0099 -type DWORD -Value 2
set-itemproperty -path 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Windows Upgrade Log Files' -name StateFlags0099 -type DWORD -Value 2
}
# launch cleanmgr
cleanmgr /sagerun:99
$counter = "."
do {
clear-host
Write-Host "Cleanup started...please wait"
echo $counter
$counter = $counter + "."
Start-Sleep -Seconds 5
} while ((get-wmiobject win32_process | where-object {$_.processname -eq 'cleanmgr.exe'} | measure).count)
Clear-Host
Write-Host "Cleanup complete!`n"
# return after data
$SpaceAfter = (Get-WmiObject win32_logicaldisk -filter "DeviceID='C:'" | select Freespace).FreeSpace/1GB
# display HD cleanup info
"Free Space Before: {0}" -f $SpaceBefore
"Free Space After: {0}" -f $SpaceAfter
Write-Host "`n"
Notes
set rootkey=HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches
for /f “tokens=*” %%K in (‘reg query %rootkey%’) do >NUL REG add “%%K” /v StateFlags0099 /t REG_DWORD /d 2 /f
cleanmgr /sagerun:99
tags: MrNetTek