Op 21-06-13 10:23, Nux! schreef: > On 21.06.2013 09:13, Johan Vermeulen wrote: >> No, disabling Selinux did not do it. >> >> So far the only way to get it back it copying back entire .mozilla >> file >> from old backups. > If that fixed it, then it wasn't the "yum update" that caused the > problem.. Yum will never touch that. It must have been something else, > likely pebcak. > thanks for that...... yesterday evening, I pulled out a laptop that didn't update for a while. I opened Firefox, under Extra-Webdeveloper it showed remote xul manager. I ran yum update, it updated some 43 packages. I reopened Firefox, xul manager was gone. I did nothing else on the machine. So I think it's not pebcak