When will I receive the license?

After payment confirmation, you will receive your digital license via email along with activation instructions. In some cases processing may take a few minutes for technical or security verifications.

Is this product compatible with my device?

This product is suitable for: Windows PC. Always verify edition, platform, and number of devices listed on the product page before purchase.

Does the license only work in Italy?

The license is digital and must be used according to the terms of the product purchased. If you have concerns about country, language, edition, or compatibility, please contact us before purchase.

What happens if the key does not activate?

If you experience an activation problem, please contact us with your order number and a screenshot of the error. We will check the case and provide assistance, replacement or refund where applicable.

Can I pay by PayPal or card?

Yes. Methods available at checkout may include PayPal and credit/debit card, depending on the active gateway and availability in your country.

How can I contact support?

You can contact us by email at contact@keyease.net indicating the order number and the product you purchased.

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Microsoft Windows 10 Pro – Upgrade from Home to Pro, lifetime license

Microsoft Windows 10 Pro – Upgrade from Home to Pro, lifetime license

Name: Microsoft Windows 10 Pro – Upgrade from Home to Pro, lifetime license
Brand: Microsoft
SKU: 54c6128dec56
Price: 4.25 EUR
Availability: InStock

✓Perpetual license

⚡Digital delivery via email

🔒Secure Payments

💬Quick customer support

€4.25

Final price, one-time payment

Perpetual licensepay once
Delivery by emailusually right after payment
Instructions in ItalianDownload and Activation
Activation Helpwe help you by email

Before you buy

Verify that the product, edition, and device number are correct. If you have any doubts about compatibility, please contact us before purchasing.

✓ Quick check before purchase

Compatibility and delivery

product Windows 10

Platform Windows PC

License type Lifetime digital license

Devices 1 device

Delivery Email after payment

Support Assistance included

PayPal Paper Digital delivery Instructions included

Note: Digital licenses are delivered via email and can be used according to the terms of the product purchased. Always check edition, platform, and number of devices before purchase.

Secure Purchase with KeyEase

✓Digital licenseDelivery by email

⚡Rapid dispatchAfter payment

🔒Secure paymentPayPal and card

💬Support includedActivation help

Description

Windows 10 Pro – Upgrade from Home

Upgrade from Windows Home to Pro without reinstalling the system and without losing your files and programs. Receive a digital product key with a perpetual license—no subscriptions required.

Key Features

All the features of Windows 10 Home, plus professional tools
BitLocker for Disk Encryption
Remote Desktop and Hyper-V
Group Policy and joining company domains

What You Get

Product Key for Windows 10 Pro – Upgrade from Home (1 PC)
Download and Activation Instructions in Italian
Perpetual license: no subscription and no renewal
Email Support

Delivery and Activation

Digital delivery via email: You will typically receive the code immediately after payment is confirmed; in some cases, delivery may take longer.

Make sure Windows 10 Home is installed and running on your PC.
Open Settings > Update & Security > Activation, and select “Change Product Key.”.
Enter the code you received via email: Windows will upgrade to the Pro edition and restart, while keeping your files and programs.

System Requirements

1 GHz processor or higher
1 GB of RAM (32-bit) or 2 GB (64-bit)
16 GB (32-bit) or 32 GB (64-bit) of disk space
DirectX 9 graphics card with WDDM 1.0 drivers

Product Life Cycle

Microsoft ended standard support for Windows 10 on October 14, 2025: the system will continue to work, but it will no longer receive regular security updates. If your PC is compatible, we recommend Windows 11.

Support

Need help? We're here to assist you via email, even if you run into problems during installation or activation.

KeyEase is an independent reseller of software licenses. Microsoft, Windows, Office, Visio, Project, and Visual Studio are trademarks of Microsoft Corporation.

Step by step, with solutions to the most common errors
Guide: How to Activate Windows with a Product Key → · All Guides

How It Works

Order
Pay with PayPal or a credit card. See the final price before confirming.
Receive the email
Code and instructions in Italian, usually sent immediately after payment.
Activate
Install it using the link in the email and enter the code when you launch it for the first time.

Other Required Licenses

All products

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