: Building on the security foundations of Windows 10, this lite version includes robust protection against malware, viruses, and other threats. Features such as Windows Defender Antivirus and Firewall are integrated to ensure a secure computing environment.

Standard Windows 10 consumes roughly 2.5 GB to 3 GB of RAM upon starting up. The Lite 1904X.1387 build drops idle RAM usage down to , allowing older computers with only 2 GB or 4 GB of total RAM to operate smoothly. 2. Removed Bloatware & Telemetry