Microsoft Office 2024 Professional Plus LTSC – Perpetual Licence (1 PC)

Microsoft Office 2024 Professional Plus LTSC is the most recent version of the office suite as a one-off purchase, in its Long Term Servicing Channel aimed at businesses. It installs on 1 PC and provides a deliberately frozen working environment, with no dependency on online services.

The software included

• Word 2024 — word processing, dictation, Focus mode, reviewing, mail merge.
• Excel 2024 — spreadsheet with dynamic array functions, XLOOKUP, Power Query, Power Pivot and VBA macros.
• PowerPoint 2024 — presentations, Morph transition, slideshow recording.
• Outlook 2024 — classic email client installed locally, calendar, contacts, Exchange and IMAP accounts.
• Access 2024 — relational databases, forms, queries and reports.
• OneNote — digital notebook.

What LTSC implies

This edition receives no feature updates and has neither cloud features nor Copilot: no real-time co-authoring, no automatic saving to OneDrive, no artificial intelligence assistant. Only security patches are released during the support cycle. This is the desired behaviour in corporate fleets, public administrations and production workstations, where any uncontrolled change to the software is a risk.

Activation

The activation key reaches you by email within 24 hours maximum. Install the suite, open Word, go to File › Account › Activate Product and enter the key. Activation is done online, and the licence stays attached to this workstation.

System requirements

• Windows 10 or Windows 11 (Windows Server 2019 and 2022 supported)
• 1.6 GHz dual-core processor, 4 GB of RAM
• 4 GB of available disk space
• 1280 x 768 minimum resolution

Installation: LTSC key (volume licence), please read before installing

This key activates Office LTSC 2024 (volume licence). It does not work on a "Retail" Office installation, the one offered through your Microsoft account or office.com: Office would report that the key belongs to a different edition.

To install the right version, use the Office Deployment Tool, Microsoft's official tool: in the configuration.xml file, choose the PerpetualVL2024 channel and the ProPlus2024Volume product, then run setup /configure configuration.xml. If a Retail version is already installed, uninstall it first. Official guide: Deploy Office LTSC 2024 (Microsoft).

Not sure? Write to us before installing: our support team will guide you in French, German or Italian.

Buy Office 2024 Professional Plus in Switzerland

CHKEY is a Swiss company based in Lausanne. Prices shown in Swiss francs, invoice, support in English by email and live chat. Key sent by email within 24h maximum after payment.