We tested against a standard Windows 10 Pro installation on three different hardware configurations.
: Using modified operating systems from unofficial sources carries significant security risks, as the creator may have added malicious code or removed vital security protections like Windows Defender. Windows 10 22H2 19045.5198 Pro Ultralight
: These versions often disable Windows Defender or Windows Update by default to save resources, which can leave the system vulnerable. We tested against a standard Windows 10 Pro
While security purists hate disabling Windows Defender, the reality is that Defender consumes 200-400MB of RAM and 5-10% CPU during real-time scans. In an Ultralight build, removing Defender allows legacy hardware (e.g., a Core 2 Duo with 4GB RAM) to run Windows 10 as fast as XP. While security purists hate disabling Windows Defender, the
The results of our evaluation indicate significant performance improvements in the ultralight configuration compared to the baseline: