New Year's discount up to 91% off: Get Windows 10 lifetime license for $14

Get a New Year’s discount up to 91% off: Windows 10 lifetime license for $14, Office for $26

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Keysbuff offers great deals on Microsoft software activation keys.
Keysbuff offers great deals on Microsoft software activation keys.
Image: Keysbuff

This software activation key sale post is presented by Keysbuff.

Cult of Mac readers can kick off 2022 with some of the best tech deals of the year from software activation keys provider Keysbuff. You can save up to 91% off the full price on Windows 10 and get great savings on many other Microsoft software titles in the Keysbuff New Year Software Sale. Just use promo code COM at Keysbuff.com to get an extra 30% off the site’s already-low prices on keys for Windows 10 Pro Global, Microsoft Office 2021 Pro and others in the list below. You can purchase many products with lifetime licenses.

New Year Software Sale: Best tech deals of the year at Keysbuff.com, up to 91% off!

Windows 10:

Microsoft Office:

Windows 10 and Microsoft Office:

Windows 11+ Office 2021

Get ready to save on genuine Microsoft software.
Get ready to save on genuine Microsoft software.
Photo: Keysbuff.com

Limited-time offers

To take advantage of the New Year Software Sale’s special prices, act fast. These deals — in some cases, 91% off the full price — are limited-time offers. And supplies of these software activation keys are limited as well.

Also note that the keys sold by Keysbuff are activated on the software downloaded from the official software provider website or activated directly on the official website.

How to purchase your key and activate your new software

Keysbuff's software and activation process is easy to follow. Start by clicking "Buy Now" on the product page.
Keysbuff’s software and activation process is easy to follow. Start by clicking “Buy Now” on the product page.
Photo: Keysbuff.com

Keysbuff’s purchase and activation processes are straightforward and simple to follow. On the software activation key purchase page for the product you want, just click the Buy Now button. Then you can sign in to Keysbuff to continue (or sign up quickly if you’re a first-timer). After purchase, you will receive your software activation link via email.

Once you place an order, you will receive a confirmation page.
Once you place an order, you will receive a confirmation page.
Photo: Keysbuff.com

After you follow the link and receive an OEM product key at the email address you entered during registration, go to Windows 10 Settings. Just click Start > Settings > System > About the program > Change product key, and then enter your product key.

You will see this once your order is completed.
You will see this once your order is completed.
Photo: Keysbuff.com

After you activate the OEM key, you should see the following message on the Activation page: “Windows is activated with a digital license linked to your Microsoft account.”

Installing and activating new software via Microsoft is also a straightforward process. For example, let’s say you want to activate a Microsoft Office package. Just follow these steps:

  1. Go to the official Microsoft page for the Office software.
  2. Enter your Microsoft credentials (or create a profile if you do not already have a Microsoft account).
  3. Enter the purchased product key in the appropriate field (from the Keysbuff email you received after your purchase).
  4. After selecting your language and region, click Next to complete the activation.
  5. Now you can install Microsoft Office on your PC.
The official site will notify you that your software key is activated.
Photo: Keysbuff.com

Free upgrade to Windows 11

Keysbuff offers amazing software at an affordable price. So, let’s say you’re thinking of building a custom PC. You can buy a Windows 10 software activation key at Keysbuff.com now and get a free upgrade to Windows 11. Then your new machine will hum along with the latest operating system and all its improvements.

And if you encounter any problems before or after purchase, just contact Keysbuff’s customer service department via email at service@keysbuff.com.

What is Keysbuff?

Keysbuff offers a range of software activation keys for productivity software. It also sells games for an array of platforms, including Steam, Origin, Ubisoft Connect and PlayStation. The company sells network cards, gift cards, PC games, expansion packs and, of course, many different software activation keys.