Looks and feels very similar to Windows 7.

For further details on system requirements, you can check the Windows 7 Archive user experiences with Lite versions Are you planning to install this on physical hardware virtual machine for testing? 2021 UPDATE 64bit-32bit (My Experience) | by Dave Jackson

Proponents of custom ISOs often claim these builds outperform official Microsoft releases. For specific legacy use cases, these claims can be accurate. 1. Drastically Lower Resource Consumption

Despite being "slim," these versions often keep popular features like Gadgets, Aero themes, and classic games . Performance vs. Standard Edition Standard Windows 7 Ultimate Super Slim Edition Disk Space Required ~20 GB (x64) Can be as low as 3-5 GB RAM Usage 2 GB minimum (x64) Optimized to run smoothly on 2 GB or less Boot Speed Generally faster due to fewer startup services Bloatware Standard Microsoft apps included Stripped of "auto-starting" background tasks System Requirements