Windows 11 Professional

Windows 11 Professional is a powerful, secure, and efficient operating system, designed for businesses, professionals, and power users who need advanced security, performance, and management features. It includes BitLocker encryption, Remote Desktop access, Group Policy management, and virtualization support, making it the ideal choice for enterprises and productivity-focused users.

This Windows 11 Professional license is a one-time purchase, providing lifetime activation and full Microsoft verification.

Key Features & Benefits

Windows 11 Professional is designed for users who need enhanced security, better performance, and business-oriented tools.

Why is Windows 11 Available at a Lower Price?

We offer used and relinquished retail licenses from the previous owner, in compliance with EC ruling C-128/2011. This allows us to provide official Windows 11 Professional licenses at a lower price while ensuring full functionality and Microsoft activation.

Installation & Activation Guide

Preparation:

• Ensure your PC is connected to the internet and has all latest updates installed.

Activation Steps:

1. Right-click “This PC” and select Properties.
2. Locate the “Change product key” or “Enter license key” option and click it.
3. Enter your license key into the box.
4. Complete the activation process.

Your Windows 11 Professional is now fully activated and ready to use.

For any setup assistance, our 24/7 customer support team is available to help.

Windows 11 Professional vs. Windows 11 Home

For professionals and businesses requiring security, remote access, and IT management features, Windows 11 Professional is the superior choice.

Why Buy from Upkey.Store?

• 100% Genuine Microsoft Licenses – Officially verified and activated through Microsoft servers.
• Instant Digital Delivery – Receive your license key immediately after purchase.
• One-Time Payment – No subscriptions, no hidden fees—just full ownership.
• Secure Checkout & Multiple Payment Methods – Safe and encrypted transactions.
• 24/7 Customer Support – Expert assistance for installation, activation, and troubleshooting.

At Upkey.Store, we ensure a hassle-free and secure purchasing experience with trusted Microsoft software.

Frequently Asked Questions (FAQ)

License & Activation

Is this a lifetime license?

Yes, this is a one-time purchase license with lifetime activation. No subscription or renewal is required.

Can I upgrade from Windows 11 Home to Windows 11 Professional?

Yes, you can upgrade by entering a Windows 11 Professional product key in the activation settings.

Can I transfer my Windows 11 license to another PC?

If this is a Retail License, it can be transferred. If it’s an OEM License, it is tied to the original hardware.

What happens if I need to reinstall Windows 11?

Your license remains valid, and you can reinstall Windows 11 using the same product key.

Features & Compatibility

Does Windows 11 support older applications?

Yes, but some legacy apps may require compatibility mode or virtualization.

Is Windows 11 Professional suitable for gaming?

Yes, Windows 11 Professional includes DirectStorage and AutoHDR, improving gaming performance.