4.6 stars4.6 10,645 reviews on Trustpilot
Online Only
    Windows 10 Professional Key | PC Sales Online
  • Online only
  • -50%
Windows 10 Professional Key | PC Sales Online
Not compatible with Chromebook
Support
+1 888-505-4255 Live Chat - right corner support@pcsalesonline.com
Activation Guarantee

Windows 10 Professional Instant Download

Windows 10 Professional · 1 PC · one-time license

$58.00
$29.00 Save 50%
Tax excluded
4.6 stars4.6 10,645 reviews on Trustpilot
One-Time Purchase Digital Delivery Real Human Support

You get:

  • Genuine OEM license key
  • Installation files
  • Activation support
  • Installation guide
  • License for 1 PC
  • Activation Guarantee

License terms: A one-time purchase license key for the Windows edition listed above. It activates Windows on a single PC and covers both 32-bit and 64-bit installations. No subscription is required.

Available for digital delivery. Usually delivered within seconds after payment. Some orders may require a security review.

Quantity

Add to wishlist

5%OFF
5 products and more
10%OFF
10 products and more
20%OFF
100 products and more

Sold by PCSalesOnline, an independent online software retailer owned and operated by Key Supplier LLC.

Real Customer Reviews (446)

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How Does It Work?

A simple, secure, and guided experience from purchase to activation.

1

Purchase

Choose your product and check out securely.

Secure CheckoutSSL Encrypted
2

Receive Your LicenseUsually in Seconds

Sent to your email and saved in your account. Some orders need a quick security check.

Fast Digital Delivery
3

Activate Using Simple Guide

Follow our simple step-by-step activation guide.

Easy Instructions included
4

Need Help?We're Here for You.

Real human support experts, available 7 days a week.

Toll-Free USA+1 888-505-4255 Live Chat
5

You're Protected. Enjoy Your Software!

Enjoy your activated product with expert support.

Activation GuaranteeFix, replace, or refund Genuine License

Windows 10 Professional Instant Download

One of Microsoft's most reliable systems

Windows 10 Professional is built for professionals, businesses and power users who need stability, security and compatibility with older software that is not fully compatible with Windows 11.

It is a genuine, lifetime license with instant digital delivery.

Windows 10 desktop on a laptop

Business and security features built in

Get BitLocker drive encryption, Remote Desktop host, Hyper-V virtualization, Group Policy management and Domain Join.

It is a strong choice for business owners, office workstations, remote workers, IT professionals, developers and engineers - and for upgrading older PCs.

BitLocker, Remote Desktop and Hyper-V in Windows 10 Professional

Windows 10 Pro or Windows 10 Home?

Windows 10 Professional includes everything in Windows 10 Home, plus powerful business features: BitLocker encryption, Remote Desktop host, Hyper-V, Domain Join, Group Policy and advanced security management.

It is recommended for PCs used for work, business or professional tasks.

Windows 10 Professional compared with Windows 10 Home

What you receive after purchase

  • Genuine Microsoft Windows 10 Professional license key
  • Download instructions
  • Step-by-step installation guide
  • Activation guide
  • Lifetime access to your license inside your PCSalesOnline account

Technical specifications

ProductMicrosoft Windows 10 Professional
EditionProfessional
License TypeLifetime (one-time purchase)
DeliveryInstant Digital Delivery
ActivationProduct Key
Architecture32-bit / 64-bit
Processor1 GHz or faster
RAM2 GB minimum (64-bit recommended)
Storage32 GB minimum
Microsoft AccountRecommended
SupportExpert Activation Assistance

Frequently asked questions

Is Windows 10 still a good choice?

Yes. It is an excellent choice for users who need maximum software compatibility, business features and a familiar Windows experience.

Is this Windows 10 Home?

No. This is Windows 10 Professional, which adds advanced security and business management features not available in the Home edition.

Is this a subscription?

No. It is a one-time, lifetime purchase with no recurring fees.

How fast is delivery?

Your license key is delivered digitally after checkout, usually within seconds of payment, though some orders need a short security review. You then download the software and activate it using the included guide.

What if I buy the wrong edition?

Our specialists will help you choose the correct product. If the issue cannot be resolved, our Activation Guarantee and Refund Policy applies.

Activation Guarantee

If your key does not activate, we will fix it, replace it, or issue an eligible refund.

Genuine Licenses

Authentic keys with permanent access, no renewals.

Expert Support

Real human experts are ready to help, 7 days a week.

Highly Verified

Rated Excellent by over 10,000 happy customers.

Secure Checkout
Instant Delivery
Expert Support
Activation Support

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