Windows 8.1 Pro

-32 / 64 BIT

-DOWNLOAD DIRECTLY FROM MICROSOFT

-FULL, OFFICIAL LEGITIMATE SERIAL CODE TO ACTIVATE WINDOWS 8.1 PRO

-LANGUAGE: MULTI - ALL LANGUAGES SUPPORTED

-Multilanguage / Region Free i.e. this Product Key will work everywhere

-Key works for upgrade from fresh installation or for activating an already ongoing setup of Windows 8.1 Pro

-1 PC

-The product is a genuine license key, and it is a single license key, not a volume key, so you will not have to fear about it becoming deactivated or blocked in future and it has full warranty by the manufacturer

-Use this to activate the Windows 8.1 Pro on your machine or visit Microsoft, use their Creation Tool and either run the install from there, download onto USB or create an ISO, burn onto disk and run from your optical drive.

-The OEM is limited – it permanently binds to one PC on first activation, it does not come with Microsofts free phone support and you can’t use it to upgrade from Windows 7 or 8.1 – only fresh install.

-This is Windows 8.1 Professional. This will not activate any other version apart from Windows 8.1 Pro.

-This key is not for upgrade from Windows 8.1 Standard/Core to Windows 8.1 Pro. You will need Windows 8.1 Pro Pack for this purpose.

-How to activate Windows 8.1?

Please download the files and follow the official guidance for activating your system. During Windows 8.1 installation you should not use the product key although Windows 8.1 prompts you for it. In both cases press 'Skip for now' button and let Windows 8.1 install.

-What does error code:0x004f050 mean?

It means that you have a wrong version, i.e. you apply Windows 8.1 Pro key to Windows 8.1 system. Please note, that Windows 8.1 Home N and Windows 8.1 Home Single Language are different versions and our keys would not be valid.