[mgrunwald_]

For older hardware: Void Linux, Xubuntu or maybe Linux Mint Xfce. If you want something up to date that needs to be online.

AntiX and Puppy Linux are a bit too rough, in my opinion. I'd rather leave the machine with some fully updated old Windows version designed for that hardware, offline. Works very well for retro gaming, ripping CDs and stuff like that.

[margalabargala]

The AI that wrote this article doesn't have enough nuance to understand the rough edges of antiX.