Problems trying to install Windows 10 Version 1709 on laptop Part 2
Unofficial Windows ISOs can contain security risks, as they are not verified by Microsoft. Proceed with caution and only if you trust the source. Installation Guide for Custom Windows ISOs
The file is a custom, unofficial "lite" or "debloated" version of Windows 10 Version 1709 (Fall Creators Update). These versions are typically modified by third parties to remove telemetry, background services, and unnecessary apps to improve performance on older hardware or for gaming.
If you have downloaded this .zip file, follow these steps to install it properly: