v1.20 and v1.19
 

I spent most of the day yesterday trying to get v 1.19 to work with WinXP, it would'nit download crap. Deleted 1.19, after several attempts because unistall doesn't delete everything, and installed v 1.20. All i get is crashes and socket errors. Disabled firewall and adjusted zone alarm still crashes and socket errors. Have came to coclusion Xolox Sux and doesn't work with WinXp and DSl with router's. Unless there is something I'm missing.

Try setting your local ip and port in Tools > Preferences > network tab / advanced button of XoloX.

To see what your IP is ( you stated you are using a router) open a command/ms-dos prompt and type: ipconfig

Set the port to 6346. You may also want to forward port 6346 to your local IP in your router config. If you are using a hardware firewall i'd disable the POS wXP firewall which could be your problem.