Tiny11 Overview The fastest and most optimized Windows 11. You can install it on older and unsupported devices. While Windows 10 and Windows 11 are not the most compact operating systems (minimum system requirements require at least 20 GB of free disk space), modern versions of Windows are increasingly difficult to run on less powerful devices. In this context, projects such as tiny10 and tiny11 are coming to the fore, providing a lightweight version of the operating system for older computers that preserves compatibility or key features. Tiny11 is a largely stripped-down version of Windows 11 Pro 22H2 that significantly reduces system requirements. The operating system needs only 9 GB of disk space and 2 GB of RAM and does not require TPM (Trusted Platform Module) and Secure Boot support