How To Change Office 2021 Product Key Apr 2026

cscript ospp.vbs /unpkey:OLDKEY But she didn’t know the old key’s last five digits. So instead, she typed:

cd “C:\Program Files\Microsoft Office\Office16” She pressed Enter. The prompt changed, showing she was now inside the Office16 folder. (Why “Office16” for Office 2021? Microsoft keeps the internal numbering consistent—don’t ask, she thought.) Next, she typed this command to uninstall the old, troublesome key: how to change office 2021 product key

cscript ospp.vbs /dstatus The screen showed a list of installed product keys. She saw the last five digits of the bad key: . cscript ospp

cscript ospp.vbs /inpkey:NEWKEY-XXXXX-XXXXX-XXXXX-XXXXX (She replaced NEWKEY-XXXXX... with the actual new product key from IT.) she thought.) Next