REM Arresto dei servizi
net stop bits
net stop wuauserv
net stop appidsvc
net stop cryptsvc
net stop msiserver

REM Eliminazione delle definizioni di Windows Defender
“%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe” -RemoveDefinitions -All

REM Eliminazione dei file log e della cache di Windows Update
del “%ALLUSERSPROFILE%\Microsoft\Network\Downloader\qmgr*.dat”
rmdir /S /Q %windir%\softwaredistribution
rmdir /S /Q %systemroot%\system32\catroot2

REM Reimpostare i servizi BITS e Windows Update sul descrittore di sicurezza predefinito
sc.exe sdset bits D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)
sc.exe sdset wuauserv D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)

REM Reimpostazione delle policy di default del firewall
netsh advfirewall reset

REM Cambio directory di lavoro
cd /d %windir%\system32

REM Registrazione di tutti i file BITS e DLL di Windows Update corrispondenti nel registro
regsvr32.exe /s atl.dll
regsvr32.exe /surlmon.dll
regsvr32.exe /s mshtml.dll
regsvr32.exe /s shdocvw.dll
regsvr32.exe /s browserui.dll
regsvr32.exe /s jscript.dll
regsvr32.exe /s vbscript.dll
regsvr32.exe /s scrrun.dll
regsvr32.exe /s msxml.dll
regsvr32.exe /s msxml3.dll
regsvr32.exe /s msxml6.dll
regsvr32.exe /s actxprxy.dll
regsvr32.exe /s softpub.dll
regsvr32.exe /s wintrust.dll
regsvr32.exe /s dssenh.dll
regsvr32.exe /s rsaenh.dll
regsvr32.exe /s gpkcsp.dll
regsvr32.exe /s sccbase.dll
regsvr32.exe /s slbcsp.dll
regsvr32.exe /s cryptdlg.dll
regsvr32.exe /s oleaut32.dll
regsvr32.exe /s ole32.dll
regsvr32.exe /s shell32.dll
regsvr32.exe /s initpki.dll
regsvr32.exe /s wuapi.dll
regsvr32.exe /s wuaueng.dll
regsvr32.exe /s wuaueng1.dll
regsvr32.exe /s wucltui.dll
regsvr32.exe /s wups.dll
regsvr32.exe /s wups2.dll
regsvr32.exe /s wuweb.dll
regsvr32.exe /s qmgr.dll
regsvr32.exe /s qmgrprxy.dll
regsvr32.exe /s wucltux.dll
regsvr32.exe /s muweb.dll
regsvr32.exe /s wuwebv.dll

REM Reset dell’IPv4 eIPv6
netsh interface ipv4 reset
netsh interface ipv6 reset

REM Reset del WinSock
netsh winsock reset
netsh winsock reset proxy

REM Riavvio dei servizi
net start bits
net start wuauserv
net start appidsvc
net start cryptsvc
net start msiserver

REM Aggiornamento delle Group Policy Computer
gpupdate /target:computer /force

REM Riavvio del rilevamento server WSUS
wuauclt.exe /resetauthorization /detectnow

REM Scelta utente se riavviare subito o dopo
@echo off
set /p SCELTA="Riavviare il PC adesso? (y/n): "

if /I SCELTA EQU "y" (
	REM Riavvio del sistema
	shutdown -r -t 0
	)
REM uscita senza Riavvio