## System Requirements — Microsoft Office 2021 To ensure seamless installation and operation of **Microsoft Office 2021**, your computer must meet the following system requirements: - **Operating System**: `Windows 10` or later, `Windows Server 2019` or later - **Processor**: 1 GHz or faster, 2-core - **Memory**: 4 GB RAM (64-bit), 2 GB RAM (32-bit) - **Disk Space**: 4 GB of available disk space - **Display**: 1024x768 resolution - **Graphics**: DirectX 9 or later, with WDDM 2.0 - **Browser**: The latest version of **Microsoft Edge**, **Internet Explorer**, **Chrome**, or **Firefox** For more detailed information on system requirements, please visit the **Microsoft** website. If you have any questions or concerns, please do not hesitate to contact us: > You can reach us by email at `[email protected]` or by phone at `00 800 121 1654`. We are here to help. **KluczeSoft** is committed to providing you with the best possible support for **Microsoft Office 2021**.