Forum Discussion
DeclanRhodes
Sep 22, 2025Iron Contributor
How do I transfer my Office 2021 license to a new device?
I'm planning to set up a new device and need to transfer my Office 2021 license from my current computer. Can someone guide me through the process of deactivating Office on the old device and activat...
Jovansavage
Sep 22, 2025Brass Contributor
To transfer your Office 2021 license to a new device:
- Deactivate on the old device – Open an Office app → go to File > Account → sign out, then uninstall Office.
- Install on the new device – Sign in at account.microsoft.com/services
with the same Microsoft account → download and install Office. - Activate – Open Word/Excel on the new device, sign in with your Microsoft account, and your license will activate.
If you reach an activation limit, remove the old device under your Microsoft account.
Good news: You won’t lose any data, your Office documents are separate from the license. Just back up your files (OneDrive, external drive, etc.) before wiping the old device.
Jovan S