Original price was: $16.00.$7.99Current price is: $7.99.
Instant email delivery — your key and download link arrive within minutes.
The classic business Windows — domain join, XP Mode and rock-solid legacy driver support for the machines that still earn their keep.
100% secure payments with SSL encryption via Stripe
Activates on Microsoft’s servers
Buy a genuine Windows 7 Professional product key for the machines that still do their job on the classic platform. Professional was the business standard of its generation — and remains the right genuine license for industrial and lab equipment with Windows 7-only drivers, XP-era software stacks, and offline PCs that simply need to keep doing what they do.
Need BitLocker encryption or all language packs on the classic platform? Windows 7 Ultimate adds them. Want legacy-friendly Windows that still receives patches? Windows 10 Pro installs on nearly the same hardware — no TPM needed — and the LTSC editions are serviced for years.
| Feature | What it does |
|---|---|
| Domain join | Connect to company networks and Group Policy |
| XP Mode | A built-in licensed Windows XP virtual machine for ancient software |
| Remote Desktop host | Reach the machine from elsewhere on the network |
| Advanced backup | Network and scheduled backup tooling |
| 32/64-bit support | One key activates either architecture |
Microsoft’s support for Windows 7 ended on January 14, 2020, and the Extended Security Update program has concluded — this is a legacy product and we sell it as exactly that. The license and activation are lifetime; the OS runs normally and fully offline. Honest guidance: right for offline, isolated and single-purpose machines; wrong for a daily internet-facing PC — for that, Windows 10 Pro on the same hardware is the safer buy.
| Component | Minimum requirement |
|---|---|
| Processor | 1 GHz (32-bit or 64-bit) |
| Memory | 1 GB (32-bit) / 2 GB (64-bit) |
| Storage | 16 GB (32-bit) / 20 GB (64-bit) |
| Graphics | DirectX 9 with WDDM 1.0 driver |
Why buy from KYMakers? Genuine Microsoft product key, instant email delivery, 180-day money-back guarantee, lifetime license and free 24/7 activation support.
Step 1 — Get your key. Complete checkout and your genuine product key arrives by email within minutes, with download guidance for installation media.
Step 2 — Install Windows 7 Professional. Boot from your Windows 7 Professional DVD or USB (guidance for the ISO is in your delivery email) and choose 32-bit or 64-bit to match the hardware.
Step 3 — Enter the key. During setup, or afterwards under Control Panel, System, Activate Windows. Activation is permanent on that PC.
Full illustrated walkthrough: How to activate your Microsoft product key. Legacy installs get the same free 24/7 support as everything else.
| Requirement | Minimum |
|---|---|
| CPU | 1 GHz (32-bit or 64-bit) |
| RAM | 1–2 GB depending on architecture |
| Storage | 16–20 GB |
| Drivers | Windows 7 drivers for your hardware — built in for most pre-2015 machines |
Tip: pair the install with an up-to-date browser alternative and offline workflows — the Features tab explains the support situation candidly.
Before you buy
Good to know
Original price was: $16.00.$7.99Current price is: $7.99.
One-Time Payment · No Subscription
Original price was: $16.00.$7.99Current price is: $7.99.
Instant delivery — exactly what I needed. Product activated successfully. No errors, no drama. Recommended.
Customer service wasn’t the fastest but they came through in the end. No issues at all with activation. Smooth process. Probably use them again but with lower expectations on timing.
Delivery was quick. Had the code in my email before I even made a coffee. Product activated successfully. No errors, no drama. Already recommended it to a colleague.
No complaints at all — everything worked as described. No issues at all with activation. Smooth process.
Key arrived fast, much quicker than I expected. The software runs perfectly, no issues to report.