Windows 8.1 Lite X64 By Den

Windows 8.1 Lite x64

It sounds like you're referring to a custom edition (likely modified by someone named "Den")—these are often unofficial "lightweight" or "gaming" builds found on torrent or forum sites (e.g., RuTracker, TeamOS).

Users who distrust Microsoft’s telemetry find solace in builds like these, where tracking agents are surgically removed. windows 8.1 lite x64 by den

What is Windows 8.1 Lite x64 by Den?

Have you tested den’s Lite build? Found a way to re-enable updates? Let the community know in the comments—but keep the download links out of sight. Windows 8

Also, keep in mind: