Description

Windows 8.1 Professional – License Key

Windows 8.1 Professional is a licence key for the professional edition of Microsoft Windows 8.1. Activate a fresh or existing installation on one PC and enjoy a fully licensed, up-to-date operating system.

What you get

• Licence key delivered to your email immediately after payment
• Official download link and installation guidance
• Step-by-step activation instructions
• Help from the BundleByte support team if you get stuck

Key features

• Classic Start screen with desktop mode
• Built-in Windows Defender protection
• Improved multitasking and Windows Store support
• BitLocker device encryption and Remote Desktop hosting

How to activate

1. Open Settings and go to Update & Security › Activation
2. Click Change product key
3. Enter the key from your email and click Next
4. Click Activate and restart if asked

System requirements

• 1 GHz or faster processor
• 2 GB RAM (64-bit) / 1 GB (32-bit)
• 20 GB (64-bit) / 16 GB (32-bit) free disk space
• DirectX 9 compatible graphics

Good to know

• Activates on one PC only
• Choose the same edition (Professional) when installing
• Back up your data before changing editions

Frequently asked questions

Can I install on a fresh PC?
Yes. Install Windows from the official media, then enter your key when asked or later in Settings.

Is it 32-bit or 64-bit?
The key works with the matching edition in either architecture where offered by Microsoft.

Is a download link included?
Yes, official download links and a guide are included.

Buy with confidence

• Instant digital delivery by email
• Replacement help if your key has a problem
• Friendly support via live chat and WhatsApp