1) uninstall the old version ?
=> Through the administration pages (Administer/Site building/Modules/List : unselect the module , then Administer/Site building/Modules/Uninstall...)
2) stop drupal ? (or Apache ? or MySQL ? ...)
3) unzip the new version of the module in the right directory (drupal-x.x/sites/all/modules/...)
4) start drupal ?
5) select the module in the admin (Administer/Site building/Modules/List)
I recently updated Drupal from 4.7 to version 5. Unfortunately, a couple of essential modules stopped working(and I really can´t fix them). I am considering updating to Drupal 6. Before I would delete the modules that cause the trouble and then later reinstall them.
What do you think of that approach? Could that work?
So I attempted an upgrade from 5 to 6 and noticed that the tables specified in domain_prefix are not upgraded. So with 7 prefixed tables and 68 subdomains... I have most of my site left in drupal 5.