seaken64
The Pentium M mobile processor may not support PAE or SSE2 so that may make it harder to choose a browser that will work. AntiX still has Palemoon Non-SSE2 available. SeaMonkey is also available but you may have to downgrade to a non-SSE2 version which is no longer in the repos. I have done it many times and can help when we get to that. I also have had some success with the Otter-Browser, which works in antiX but is easier to install in MX.
I have been impressed with both Q4OS and Puppy in 32-bit. MX Fluxbox 32-bit is also suited to machines with only 1GB of RAM. MX shares some of antiX tools and visa-versa. Some software can be moved across from one to the other – but not everything. 32-bit can be a challenge.
Seaken64