After a clean install on a Samsung NP370R5E-A03FR (this is commercialised in France), the trackpad is no longer operative. It worked during installation. I've been through a number of the simpler fixes with no success (system settings, function keys etc.). It seems to me that, while the installation uses a generic driver, which works fine, once installed there must be a samsung module which, for whatever reason, does not work. Now, I'd like to go back to the module which was working during installation. In short, I'd appreciate it if someone could help me:
1. find out which module is responsible for the trackpad problems;
2. blacklist it;
3. provide a fallback option (perhaps this is automatic)
Thanks in advance!