Windows 7 Lite Oprekin [best] -

Oprekin offers tiers. The standard "Lite" version is free but may have Windows Update completely stripped out. The "Lite Plus" versions (around 2GB in size) retain more functionality, though they still pale in comparison to a full Windows installation. There are also reports of paid "custom" builds, where the developer tweaks the OS specifically for your hardware or workflow for a fee.

The most compelling reason is to keep ancient hardware in service for a very specific, non-critical task. We're talking about old netbooks from 2010 or computers with 1GB of RAM that can barely boot a modern Linux distribution. For these machines, an OS like Windows 7 Lite Oprekin can be the difference between an electronic waste problem and a functional computer for simple tasks like word processing. Windows 7 Lite Oprekin