Why upgrade? If you are using Project 2016 or 2019, here is what is new in the 2021 version:
A: No, Project 2021 Professional is an on-premises desktop application. Cloud file management features require OneDrive, OneDrive for Business, or SharePoint integration.
For IT administrators looking to deploy Project 2021 Professional across multiple machines or enterprise networks, using the Office Deployment Tool is the preferred method.
Go to > Account inside the app. You should see a status message confirming "Product Activated" alongside Microsoft Project Professional 2021. Troubleshooting Common Download & Installation Issues
Go to File > Account > Update Options > Update Now . This downloads the latest patches (February 2024 CU is critical for stability).
Professional edition allows you to sync with Project Online and Project Server, enabling seamless collaboration across enterprise environments.
Note: Project 2021 Professional includes the desktop client only. For web access and co-authoring, consider Project Plan 3 or 5 (Microsoft 365).
Before assigning tasks, establish your project calendar, including non-working days, company holidays, and working hours.
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Use the to create a configuration.xml file, selecting Project Professional 2021 .
Have you successfully completed the download? Let us know in the comments which feature of Project 2021 Professional you are most excited to use.
Follow these sequential steps to successfully download, install, and activate your software. Step 1: Redeem Your Product Key
For users who need an offline installer, you can download the official image file directly from the Microsoft CDN. : ProjectPro2021Retail.img .
The Standard edition is sufficient for individual project managers or small teams working on simpler projects. The Professional edition is designed for organizations requiring resource management across multiple projects and enterprise-level collaboration tools.
Complete Guide to Downloading Microsoft Project 2021 Professional
: Select your preferred language and bit version (64-bit is recommended for modern systems).
Buy from verified electronics retailers or corporate software distributors. Avoid third-party marketplaces offering unusually low prices, as these keys are often stolen, promotional, or volume licenses that violate Microsoft’s Terms of Service.
Thanks to Microsoft Project 2021 Professional, Emily was able to take her project management skills to the next level, and she was grateful to have such a powerful tool at her disposal. She knew that she would continue to rely on Microsoft Project to help her succeed in her role, and she looked forward to exploring even more of its features and capabilities in the future.
Microsoft Project 2021 Professional offers a range of benefits for project managers, including:
Before downloading Microsoft Project 2021 Professional, ensure that your computer meets the system requirements:


