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0871 244 0934Operating system software gives your PC the core platform it needs for apps, security updates and everyday tasks. Choose Windows 11 Home for day-to-day personal use, Windows 11 Pro for extra business features, or Windows Server for selected server setups. Compare electronic downloads and DVD licences, then check the edition, device count and hardware needs before you buy.
Start with the edition that suits your needs. Windows 11 Home covers everyday tasks, entertainment and gaming. Pro adds features aimed at work and business, including BitLocker Drive Encryption, Remote Desktop and support for joining a domain or Microsoft Entra ID. That can make Pro more useful for work PCs or users who need extra control.
Compatibility matters, especially when upgrading an older PC or building a new one. Windows 11 needs a compatible 64-bit processor with at least two cores, 4 GB of RAM and 64 GB of storage. Your PC also needs UEFI firmware with Secure Boot support, TPM 2.0 and DirectX 12-compatible graphics. Microsoft’s PC Health Check tool can help you check before you buy.
You’ll find both electronic downloads and DVD options, so check how you want to install your purchase. Windows 11 activation uses either a digital licence or a 25-character product key, depending on how it was bought. OEM licences are generally tied to the first PC they’re installed on, so they aren’t designed to move between machines. If you expect to replace your PC later, check the licence terms before ordering.