| Component | Minimum Requirement | | :--- | :--- | | | Windows 10, Windows 11, or Windows Server 2019 or 2022 | | Processor | 1.6 GHz or faster, 2-core processor | | Memory (RAM) | 4 GB (64-bit); 2 GB (32-bit) | | Hard Disk Space | 4 GB of available space | | Display | 1280 x 768 screen resolution | | .NET Version | .NET 4.5 CLR or later must be installed | | Other | Microsoft account and internet access for installation and activation |
If you're deciding between the two editions, here's a clear comparison. download microsoft project 2021 professional
is the latest standalone version of Microsoft’s industry-leading project management software. Unlike the subscription-based Project Plan (Microsoft 365), this perpetual version offers a one-time purchase for users who want classic, feature-rich tools on their local PC. | Component | Minimum Requirement | | :---
Organizations still using Project 2016 or Project 2019 should note that those versions reached end of support on October 14, 2025, making Project 2021 the only supported perpetual version available. Organizations still using Project 2016 or Project 2019
Using legitimate, properly licensed software is not only a legal requirement but also a security imperative. Unlicensed software obtained through unofficial channels poses serious risks:
Microsoft utilizes different distribution structures depending on whether you purchased a personal retail key or hold an enterprise volume licensing agreement. Method 1: The Retail & Microsoft 365 Account Method
Download the from the official Microsoft Download Center .