Try going to the security system preference and checking the box "require password to unlock ...." then apply changes and/or restart.
--- On Fri, 5/29/09, George H. Yankey <[email protected]> wrote: > From: George H. Yankey <[email protected]> > Subject: Re: [MacGroup] Network problem > To: "Macintosh topics" <[email protected]> > Date: Friday, May 29, 2009, 12:20 PM > David, thanks for you reply; however > it did not work for me. When I > tried you suggestion my computer froze up again and the > only way I > could get out of it was to use the Power button to > shut-down. > > George > > On May 29, 2009, at 1:01 AM, David M wrote: > > > > > This happened to me too, out of the blue it seemed. Go > to sys > > preferences-- network and click the padlock on the > bottom that says > > lock to prevent further changes. > > That message will go away. Whenever you need to change > anything in > > the future, click the padlock and enter your > password. > > There may be some file somewhere that is causing this, > but I don't > > what it is. > > > > > > > > > > --- On Thu, 5/28/09, George H.Yankey <[email protected]> > wrote: > > > >> From: George H.Yankey <[email protected]> > >> Subject: [MacGroup] Network problem > >> To: "Macgroup" <[email protected]> > >> Date: Thursday, May 28, 2009, 7:37 PM > >> I had > >> something happen this week that I do not > understand why > >> it > >> happened or what I should do about the > problem. This > >> message popped up > >>> on my screen " Your network settings have been > changed > >> by another > >>> application"; at the time I was using > Firefox > >> instead of Safari . > >>> When > >> > >> this happened everything froze > up. I could not quit > >> and restart ; I > >> could not do anything. I called Apple > Support . He > >> told me to use > >> the Power button > >> to shut-down. After > shutting and restarting > >> everything seemed to > >> work except when I > went > >> to System Preferences and tried to look > >> at Network the same message popped up again. > What > >> should I do ? > >> > >> > >> George > >> > >> > >> _______________________________________________ > >> The next Louisville Computer Society meeting will > >> be May 26 at MacAuthority, 128 Breckinridge Lane. > >> Posting address: [email protected] > >> Information: http://www.math.louisville.edu/mailman/listinfo/macgroup > >> > >> > > > > > > > > > > _______________________________________________ > > The next Louisville Computer Society meeting will > > be May 26 at MacAuthority, 128 Breckinridge Lane. > > Posting address: [email protected] > > Information: http://www.math.louisville.edu/mailman/listinfo/macgroup > > > > > _______________________________________________ > The next Louisville Computer Society meeting will > be May 26 at MacAuthority, 128 Breckinridge Lane. > Posting address: [email protected] > Information: http://www.math.louisville.edu/mailman/listinfo/macgroup > > _______________________________________________ The next Louisville Computer Society meeting will be May 26 at MacAuthority, 128 Breckinridge Lane. Posting address: [email protected] Information: http://www.math.louisville.edu/mailman/listinfo/macgroup
