1-1) cd /d %ProgramFiles(x86)%\Microsoft Office\Office16
1-2) cd /d %ProgramFiles%\Microsoft Office\Office16

2) for /f %x in ('dir /b ..\root\Licenses16\ProPlus2019VL*.xrm-ms') do cscript ospp.vbs /inslic:"..\root\Licenses16\%x"

3-1) cscript ospp.vbs /setprt:1688
3-2) cscript ospp.vbs /unpkey:6MWKP >nul
3-3) cscript ospp.vbs /inpkey:NMMKJ-6RK4F-KMJVX-8D9MJ-6MWKP
3-4) cscript ospp.vbs /sethst:kms8.msguides.com
3-5) cscript ospp.vbs /act

4) c:\windows\syswow64\reg add “HKEY_LOCAL_MACHINE\software\policies\Microsoft\office\16.0\common\officeupdate” /v EnableAutomaticUpdates /t REG_DWORD /d 0 /f

5-1) cd "\Program Files\Common Files\microsoft shared\ClickToRun"
5-2) OfficeC2RClient.exe /update user updatetoversion=16.0.13801.20266