KMS Pico is relatively lightweight and can run on most versions of Windows, including Windows 7, 8, 8.1, and 10. To use it effectively, your system should have a compatible version of the Microsoft product you wish to activate. There are no specific hardware requirements, but it is recommended to have at least 2GB of RAM and sufficient disk space for the application to run smoothly. Ensure that your system is also free of conflicting software that might interfere with the activation process.