Posted by dellus on Dec 16, 2020; 9:13pm
URL: https://forum.librecad.org/Librecad-on-vintage-WinXP-PC-tp5719865p5719869.html

I have just tested to install LibreCAD on WinXP SP2 disconnected from the web, there was no problem at all.
The versions 2.2.0 rc from 201 on don't run on XP anymore, but there are extra XP versions which will be provided for a while on: https://sourceforge.net/projects/librecad/files/Windows/NightlyBuilds/master.xp/LibreCAD-XP-Installer-2.2.0-rc1-257-gca256068.exe/download
Otherwise I have no idea.