How to Move an Office License to a New Computer

A broken old computer does not automatically mean the Office license is lost. The correct transfer process depends on whether you own a Microsoft 365 subscription, a retail one-time purchase, an OEM license supplied with the old PC, or a work license assigned by an organization.

Identify the Office License Before Moving It

Sign in at the Microsoft account Services & subscriptions page with the account used to buy or redeem Office. If the product is absent, check other accounts and the purchase receipt before buying another license.

Install and Activate Office on the Replacement Computer

1. Identify the product under Services & subscriptions or ask the organization’s administrator which license is assigned.
2. On the new computer, select Install for that product and run the installer. Avoid product-key sites or third-party activation tools.
3. Open Word and sign in with the account that owns the subscription or purchase. For Microsoft 365, review the account’s device list and sign out an unused installation if the activation limit is reached.
4. For an eligible retail one-time purchase that reports too many activations, follow Microsoft’s activation wizard or telephone activation path. Confirm Product Activated under File > Account.

Follow the relevant official guidance in Microsoft’s documentation, and verify the result before changing a wider deployment or replacing the original file.

Handle an Activation Limit When the Old PC Is Broken

An OEM Office license preinstalled by a computer manufacturer is generally tied to that device and may not be transferable. Retail one-time purchases follow their software license terms, while Microsoft 365 subscriptions use account-based device management.

Use WPS Office While License Activation Is Resolved

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WPS Office cannot transfer or activate a Microsoft Office license because licensing remains with Microsoft and the seller. It remains a free, lightweight Microsoft Office-compatible alternative for local DOCX, XLSX, PPTX, and PDF work.

Writer, Spreadsheets, Presentation, PDF tools, and AI-assisted features provide a familiar, streamlined workspace and an easy everyday migration path. Test macros, specialized add-ins, protected files, and Microsoft-only cloud integrations before replacing a critical Microsoft 365 workflow.

Office License Transfer FAQs

Can I transfer Office if the old computer will not turn on?

A Microsoft 365 subscription can normally be installed from the owning account and an old device signed out online. A transferable retail purchase may require the activation wizard or telephone activation.

Does uninstalling Office deactivate a one-time license automatically?

Not always. Follow the product’s license terms and Microsoft activation prompts. Keep the purchase record because support may need to verify ownership.

Can an OEM Office license move to another laptop?

OEM licenses supplied with a computer are usually tied to that original device. Check the agreement or manufacturer documentation before assuming it can be moved.

Why is Office asking me to buy again on the new computer?

You may be signed into an account that does not own the product, have installed a different Office edition, or be using a non-transferable license. Check Services & subscriptions first.