Here’s a helpful, balanced review for Ghost Windows Vista Ultimate x86 (presumably a pre-activated, “lite” or unofficial ISO), keeping in mind the original OS’s legacy and the risks of unofficial builds.

Browser Support: Modern browsers (Chrome, Firefox) no longer support Vista.

and subsequent security patches integrated directly into the image. Reduced Footprint

to "strip" the OS. They removed legacy drivers, Tablet PC components, and speech recognition to reduce the footprint. The "Full" Experience:

Optimization: Many Ghost images come with "Lite" modifications, where unnecessary services and telemetry are disabled to improve performance on older CPUs.