You cannot receive official updates, making the system vulnerable to new security threats.
It can technically run on 1GB of RAM and older CPUs, making it usable for reviving obsolete laptops. The Verdict Windows 8.1 Lite Edition 2017 Free Download
Usually removes pre-installed apps, Metro UI (Start Screen), Cortana, Windows Defender, Windows Update, printer drivers, and sometimes network components to save RAM and disk space. You cannot receive official updates, making the system
If you have a completely separate, obsolete computer you want to test with for fun, it may work, but it is not recommended. Safer Alternatives If you have a completely separate, obsolete computer
The phrase refers to an unofficial, modified version of Windows 8.1 designed to run on low-end hardware.
Here is a solid, critical review of such products based on community consensus, security principles, and performance testing of modified Windows ISOs: ⚠️ Critical Risks and Warnings
Distributing modified ISOs is illegal and violates Microsoft's EULA (End User License Agreement). Typical Characteristics of a "Lite" Edition