Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi Bansi,
I am Dave, I will help you with this.
Were you originally able to activate that pre-installed Office 2019 licence on that device when you purchased it?
1
Open Word, then go to File - Account
What Microsoft Office licence is indicated on that page?
2
Log into this page: https://account.microsoft.com/services/
What Microsoft Office licence is indicated on that page?