Did so

[hgpit]

Did so

Changed inc/os.class.php

         if ($force) {
            self::resetOS($options['computers_id'], $uninstall_history);
         }

         if ($force || $computerOS != $hardware["OSNAME"]) {
            self::resetOS($options['computers_id'], $uninstall_history);
         }

Originally posted by @88ee55 in https://github.com/pluginsGLPI/ocsinventoryng/issues/248#issuecomment-708940160

This still seems to be an issue. Could you take another look please?

[jpclerc]

It seem's to be OK for OS but not for operatingsystemversions (OCS 10.0.18363, GLPI 10.0.15063)