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Windows 7 Professional 32/64 bit (Digital Download)
14.99 $ USD
- ✔Genuine product key for Windows 7 Professional, 1 PC
- ✔Works with both 32-bit and 64-bit versions
- ✔Fast delivery: product key and download link by email
- ✔Multi-language, online activation with free support
- ✔Ideal for older PCs, legacy software and offline machines
- ✕No longer receives Microsoft security updates (support ended in 2020)
Need the installer? Windows 7 Pro ISO download and activation guide
Windows 7 Professional – Genuine License Key
A genuine Windows 7 Professional product key for 32-bit and 64-bit installations. It’s the right choice when you need Windows 7 specifically: older hardware, legacy business or industrial software, lab equipment, or offline machines that must stay on Windows 7.
⚠️ Important: Windows 7 is no longer supported
Microsoft ended support for Windows 7 on January 14, 2020, so it no longer receives security updates. We recommend it only for specific needs, ideally on PCs that are offline or protected by up-to-date antivirus. For everyday use, choose Windows 11 Pro or Windows 10 Pro.
What You Get With Windows 7 Professional
🏢 Domain Join
Connect to company networks and Windows Server domains for central management.
🖥️ Remote Desktop host
Connect to this PC from another computer and work as if you were in front of it.
💾 Network backup
Back up your files automatically to an external drive or to your home or business network.
🔐 Encrypting File System
Protect sensitive files and folders with built-in file encryption.
🗂️ Snap, Peek & Shake
Classic desktop tools to arrange, preview and manage your open windows quickly.
⚙️ 32-bit & 64-bit
One key works with both versions, so you can match your hardware and software.
License Details
| License | Genuine Windows 7 Professional key, 1 PC |
| Versions | 32-bit and 64-bit |
| Delivery | Product key and download link by email |
| Activation | Online, with phone activation available as a backup |
| Language | Multi-language: install in your preferred language |
| Support | Free activation help by email and Live Chat |
System Requirements
| Processor | 1 GHz or faster (32-bit or 64-bit) |
| Memory | 1 GB (32-bit) or 2 GB (64-bit) |
| Storage | 16 GB (32-bit) or 20 GB (64-bit) available disk space |
| Graphics | DirectX 9 with WDDM 1.0 or higher driver |
| Other | Internet or phone access for activation |
🛠️If Your Key Doesn’t Activate
- Install the Professional editionMake sure the installed edition is Windows 7 Professional. A Professional key won’t activate Home Premium or Ultimate.
- Enter the keyOpen Start, right-click Computer → Properties, then click Change product key at the bottom, and paste the key from your email.
- Online activation fails?Use phone activation: press Windows + R, type slui 4, press Enter, and follow the steps for your country.
- Seeing error 0xC004C008?The key may already be in use on another PC. See our key already in use guide.
Still stuck?
Send us your order number and a screenshot. We typically reply within 1–6 hours.
💬Frequently Asked Questions
Does the key work for 32-bit and 64-bit?
Will Windows 7 get security updates?
Can I upgrade to Windows 10 or 11 for free with this key?
Why would I still buy Windows 7?
What’s your refund policy?
Activation Help Guides
Instant Digital Delivery
This is a digital product, so there's nothing to ship and no waiting for a package. Your key arrives by email, usually within 10 minutes after payment, and never later than 6 hours.
1. Complete your payment
Pay securely by card, PayPal or Google Pay. Your order is confirmed instantly.
2. Check your email
Usually within 10 minutes (up to 6 hours at busy times), you receive your product key, the official download link, and step-by-step instructions.
3. Install & activate
Follow the instructions in the email. Activation takes just a few minutes.
| Delivery time | 10 minutes to 6 hours |
| Delivery method | |
| Shipping cost | Free, no physical shipping |
| Payment | Visa, Mastercard, American Express, Discover, PayPal, Google Pay |
📩 Didn't receive your email?
Check your Spam or Promotions folder first. Still nothing? Contact us at support@krbkeys.com or via Live Chat with your order number, and we'll resend it right away.
