::@echo off
setlocal enabledelayedexpansion
:: ==========================================
:: Windows Health Repair @Erich Gasslmaier
:: V 1.0
:: Erstellt: %date% %time%
:: ==========================================

:: Logdatei mit Zeitstempel erstellen
set LOGFILE=C:\WindowsHealth_%date:~-4%-%date:~3,2%-%date:~0,2%_%time:~0,2%-%time:~3,2%.log
set LOGFILE=%LOGFILE: =0%

echo ================================================== >> %LOGFILE%
echo Windows Health Repair Script gestartet am %date% %time% >> %LOGFILE%
echo ================================================== >> %LOGFILE%

:: TrustedInstaller auf Auto setzen
echo [SERVICE] TrustedInstaller auf automatisch stellen >> %LOGFILE%
SC config trustedinstaller start=auto >> %LOGFILE% 2>&1


:: Dienste stoppen
echo [STOP DIENSTE] >> %LOGFILE%
net stop bits >> %LOGFILE% 2>&1
net stop wuauserv >> %LOGFILE% 2>&1
net stop msiserver >> %LOGFILE% 2>&1
net stop appidsvc >> %LOGFILE% 2>&1
net stop cryptSvc >> %LOGFILE% 2>&1
ping -n 11 127.0.0.1 > nul

:: Update-Ordner bereinigen
echo [CLEAN] SoftwareDistribution und Catroot2 >> %LOGFILE%
if exist %Systemroot%\SoftwareDistribution.old rd /s /q %Systemroot%\SoftwareDistribution.old >> %LOGFILE% 2>&1
Ren %Systemroot%\SoftwareDistribution SoftwareDistribution.old >> %LOGFILE% 2>&1

if exist %Systemroot%\System32\catroot2.old rd /s /q %Systemroot%\System32\catroot2.old >> %LOGFILE% 2>&1
Ren %Systemroot%\System32\catroot2 catroot2.old >> %LOGFILE% 2>&1

:: DLLs neu registrieren
echo [DLL REG] >> %LOGFILE%
regsvr32.exe /s atl.dll >> %LOGFILE% 2>&1
regsvr32.exe /s urlmon.dll >> %LOGFILE% 2>&1
regsvr32.exe /s mshtml.dll >> %LOGFILE% 2>&1

:: Netzwerk-Komponenten zur?cksetzen
echo [NETSH RESET] >> %LOGFILE%
netsh winsock reset >> %LOGFILE% 2>&1
netsh winsock reset proxy >> %LOGFILE% 2>&1

:: Alte Treiberreste entfernen
echo [DRIVER CLEANUP] >> %LOGFILE%
rundll32.exe pnpclean.dll,RunDLL_PnpClean /DRIVERS /MAXCLEAN >> %LOGFILE% 2>&1

:: DISM Pr?fungen & Reparaturen
echo [DISM SCANHEALTH] >> %LOGFILE%
dism /Online /Cleanup-image /ScanHealth >> %LOGFILE% 2>&1

echo [DISM CHECKHEALTH] >> %LOGFILE%
dism /Online /Cleanup-image /CheckHealth >> %LOGFILE% 2>&1

echo [DISM RESTOREHEALTH] >> %LOGFILE%
dism /Online /Cleanup-image /RestoreHealth >> %LOGFILE% 2>&1

echo [DISM COMPONENT CLEANUP] >> %LOGFILE%
dism /Online /Cleanup-image /StartComponentCleanup >> %LOGFILE% 2>&1

:: Systemdateien pruefen
echo [SFC SCAN] Kann lange dauern >> %LOGFILE%
sfc /scannow
echo Y | chkdsk C: /F /R /B >> %LOGFILE% 2>&1

:: Dienste wieder starten
:: Wird bei neustart gemacht

:: -------------------------------------------------------------------
:: Konfiguration SCCM loeschen
:: -------------------------------------------------------------------
::for /d %i in ("C:\Windows\ccmcache\*") do rd /s /q "%i" >> %LOGFILE% 2>&1
rd /s /q C:\Windows\ccmcache\ >> %LOGFILE% 2>&1
:: -------------------------------------------------------------------
:: Schritt 3: Abschlussmeldung 
:: -------------------------------------------------------------------
echo.
echo SCCM Aufraeumen abgeschlossen.

:: Fertig
echo ================================================== >> %LOGFILE%
echo Script abgeschlossen am %date% %time% >> %LOGFILE%
echo Logfile: %LOGFILE% >> %LOGFILE%
echo Client neu Starten
echo und Windows FUP Update nochmals starten
echo ==================================================
echo Fertig! Details siehe %LOGFILE%