I put tinycorelinux on an old laptop a family member was looking to get rid of. It was the only OS I could find that still supported the ancient cpu.

It worked ok, but had a bit of a learning curve. I also had to run a couple commands every time I booted it up if I wanted to connect to wifi. I tried to get this to happen automatically, but wasn't having much luck. The password for the network also gets stored in plain text, so there was that. I didn't spend too much time on it, since it seemed like it was ultimately headed for the recycle bin and they just wanted to make sure none of their data was there, but thought if it worked decently well, maybe it could still be kept around and used.