How to Download, Install & Activate
Microsoft Office 2024 Professional Plus
Complete step-by-step guide to download, install and activate Microsoft Office 2024 Professional Plus on Windows or Mac. Genuine product key — instant delivery across USA & Canada.
Microsoft Office 2024 Professional Plus is the most powerful and complete edition of the Office 2024 suite — a comprehensive collection of professional tools for documents, spreadsheets, presentations, email, databases, and more. Before you download Microsoft Office 2024 Professional Plus, it is important to ensure your computer meets the minimum system requirements for a smooth and error-free installation.
📦 Eight Powerful Apps — One Key, One PC or Mac, Lifetime License
| 🖥 Windows PC — System Requirements | |
|---|---|
| Operating System | Windows 10 or Windows 11 (latest updates recommended) |
| Internet Connection | Broadband connection, minimum 20 Mbps download speed |
| Processor | 1.6 GHz or higher, dual-core |
| RAM | 4 GB (64-bit) · 2 GB (32-bit) |
| Free Disk Space | 4 GB minimum available |
| Display | 1280 × 768 pixels minimum |
| License | One-time purchase · 1 PC · Lifetime |
⚠ Note: Office 2024 is not compatible with Windows 7 or Windows 8/8.1.
| 🍎 Mac — System Requirements | |
|---|---|
| Operating System | macOS Monterey (12) or later — Ventura & Sonoma supported |
| Processor | Intel or Apple Silicon M1/M2/M3 — natively supported |
| RAM | 4 GB minimum |
| Free Disk Space | 10 GB minimum |
| File System | Mac OS Extended (HFS+) or APFS format |
| Display | 1280 × 800 pixels minimum |
| Internet | Required for activation and updates |
ℹ Note: Windows and Mac versions use separate product keys — confirm your platform before purchasing.
🗑 Remove Any Previous Office Version First (Recommended)
🖥 Windows — Uninstallation Process
- Open the Control Panel from the Start menu.
- Select Programs → Programs and Features.
- Find Microsoft Office in the list, right-click it, and select Uninstall.
- Follow the uninstallation wizard instructions and wait for the process to complete.
🍎 Mac — Uninstallation Process
- Open Finder on your Mac.
- Go to the Applications folder.
- Find all Microsoft Office applications (Word, Excel, PowerPoint, etc.).
- Drag each one to the Trash, then Empty the Trash.
🔑 Don't have a product key yet? Get your genuine Microsoft Office 2024 Professional Plus key at the best price — instant digital delivery across USA & Canada.
Buy Your Product Key Now →How to Download Office 2024 Professional Plus on Windows
🖥 WindowsGo to the official Microsoft website: setup.office.com.
Create a new Microsoft account or sign in to your existing one.
Enter the product key provided by MMKeys at the time of purchase to register your Office 2024 license.
Click Download to save the Office 2024 Professional Plus installation file to your PC.
When downloading, you may see a security warning from your browser — this is normal. The file downloads directly from Microsoft's official content delivery network (officecdn.microsoft.com) and is completely safe.
How to Install Office 2024 Professional Plus on Windows
🖥 WindowsGo to your Downloads folder and locate the downloaded setup.exe file.
Double-click the file — the installation should start automatically.
1. Right-click the file and select Mount.
2. A new virtual disk will appear in Windows Explorer under This PC.
3. Open that disk to start the installation.
This process is called mounting a disk image and works just like inserting a physical DVD.
How to Activate Office 2024 Professional Plus on Windows
🖥 WindowsOpen any newly installed Office application such as Word or Excel. If you can't find them, open the Windows Start menu — shortcuts to all Office apps will appear there after installation.
When prompted, sign in with your Microsoft account — the same account you used at setup.office.com.
Enter your 25-character product key from MMKeys when prompted. Check each character carefully to avoid typos.
Follow the on-screen prompts to complete activation. Office 2024 Professional Plus is now fully activated and all features are available.
How to Download Office 2024 Professional Plus for Mac
🍎 MacGo to the official Microsoft website: setup.office.com.
Create a new Microsoft account or sign in to your existing one.
Enter the product key provided by MMKeys at the time of purchase to register your license and unlock the Mac download.
Click Download to save the Office 2024 installer .pkg file to your Mac.
How to Install Office 2024 Professional Plus on Mac
🍎 MacOpen the Downloads folder on your Mac and locate the Microsoft Office installer file with the .pkg extension.
Double-click the .pkg file to launch the installation wizard.
Read the Software License Agreement, then click Continue.
Choose how to install Microsoft Office for Mac. Review the disk space requirements and change the installation location if necessary, then click Install.
You may be asked to enter your Mac login password — this is a standard macOS security procedure required to install software on your system.
Wait for the installation to complete. Once done, open any Office app — your software will be activated automatically using the key entered at setup.office.com.
🔑 If you haven't purchased a product key yet — get your genuine Microsoft Office 2024 Professional Plus key here at the best price.
Get Your Product Key Here →100% Genuine Keys
Official Microsoft software product keys — authentic and guaranteed to activate.
Instant Delivery
Your digital activation code arrives by email seconds after payment — 24/7.
Best Price Guarantee
Discounted Microsoft keys — best price without compromising authenticity.
Lifetime Warranty
Every key carries a lifetime warranty. If it ever fails, we replace it free.
Money-Back Guarantee
Not satisfied? We offer a full money-back guarantee — no questions asked.
24/7 Support
Our team is always ready to help with installation, activation, or any issue.
- Open any Office application (e.g. Word or Excel).
- Go to File → Account → Update Options → Update Now.
🔑 Ready to get the most complete Office 2024 suite? Buy your genuine Microsoft Office 2024 Professional Plus key now — instant delivery, best price, lifetime warranty included.
Buy Your Product Key Now →Buy Microsoft Office 2024 Professional Plus — Genuine Software Keys at the Best Price in USA & Canada
MMKeys.com is your trusted source for genuine Microsoft software keys across the USA and Canada. Microsoft Office 2024 Professional Plus is the most complete edition of the latest Office suite — including Word, Excel, PowerPoint, Outlook, OneNote, Access, Publisher and Teams — with a lifetime license for Windows or Mac. No subscription, no recurring fees, just genuine software at the best price.
All our Microsoft software product keys are 100% authentic and activate directly on Microsoft's official servers. Buy your cheap Microsoft Office 2024 Professional Plus key today and receive your digital activation code instantly by email. Every purchase includes a full lifetime warranty and money-back guarantee — making MMKeys the most trusted source for discounted Microsoft software keys in North America.