Micordoft office 2021 activate using CMD Command Prompt. STEP 1 :- Copy this Command and Run as Adminstrator use in CMD command Prompt then Press this code when you paste in terminal the press enter... cd /d %ProgramFiles(x86)%\Microsoft Office\Office16 cd /d %ProgramFiles%\Microsoft Office\Office16 STEP 2:- Copy and paste in CMD for /f %x in ('dir /b ..\root\Licenses16\ProPlus2021VL_KMS*.xrm-ms') do cscript ospp.vbs /inslic:"..\root\Licenses16\%x" STEP 3:- Copy and Paste in CMD as Run as Adminstrator For activat Microsft office 2021 cscript ospp.vbs /setprt:1688 cscript ospp.vbs /unpkey:6F7TH >nul cscript ospp.vbs /inpkey:FXYTK-NJJ8C-GB6DW-3DYQT-6F7TH cscript ospp.vbs /sethst:kms8.MSGuides.com cscript ospp.vbs /act NOTE:- Then Press when you see ACT in last installed character Then press enter for confirming is installed or Not When you Forget This steps so please refer this link for installing Product Key. Microsoft Office 2021 Link:- https://buzz2daytech.b...