Topics

Microsoft licensing topics, answered properly

Each topic page answers one high-intent question end to end — with the commands, the arithmetic and the licence terms that decide the answer.

Illustration of a Windows 11 product key card beside a motherboard with a replaced SSD

Windows 11 activation after a hardware change: what survives, what breaks

Which hardware swaps deactivate a Windows 11 licence, how the digital entitlement is bound, and the exact reactivation order after a motherboard or SSD change.

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Illustration of a Windows activation error dialog with repair tools

Microsoft activation error codes, decoded and fixed in the right order

0xC004C060, 0x4004F00C, 0x8007232B and 0x80072F8F explained in plain English, each with the exact command sequence that clears it.

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Illustration of a balance scale weighing a software box against a subscription cycle

Office 2024 perpetual vs Microsoft 365: the five-year cost, worked out

Real five-year totals per seat for Office 2024 perpetual against Microsoft 365 Business Standard, plus the break-even point and the costs the pricing page hides.

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Illustration of a three-desk small office with productivity app icons

Small business Office licensing: the cheapest legal setup by headcount

Licensing plans for 1, 3, 5, 10 and 25-seat businesses — what each size actually needs, what it can skip, and the commercial-use rules that catch people out.

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Illustration of a server rack with core tiles and a licence certificate shield

Windows Server and SQL Server core licensing, with the invoice math

Core minimums, CAL rules and virtualisation rights for Windows Server 2025 and SQL Server 2022 — worked through with real per-host numbers.

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Illustration of a magnifying glass inspecting a product key card with a warning shield

How to verify a Microsoft licence key's provenance before you pay

The checks that separate a legitimately resold licence from a stolen MSDN or grey-market key, and what actually happens when Microsoft blocks one.

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Illustration of EU stars circling a laptop with a recycling loop

EU software licence resale: the law, the limits and the sustainability case

UsedSoft, exhaustion of rights, VAT reverse charge and how licence resale fits the EU Circular Economy Action Plan — for buyers, not lawyers.

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Illustration of documents and mail moving from an old PC to a new PC

Migrating from Office 2016 to Office 2024 without losing anything

A sequenced upgrade path from Office 2016 to 2024: Outlook PST and rule preservation, clean removal of the old suite, and the settings that silently reset.

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