screen lock

[Patrick Dupre]

Hello,

I setup the screen locking in setting -> Privacy (screen lock on)
But it seems that it is not enough because it never turn on to 
lock. What else do I need to do ?

Thank.

Regards.

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 Patrick DUPRÉ                                 | | email: [e-mail]
 Laboratoire de Physico-Chimie de l'Atmosphère | |
 Université du Littoral-Côte d'Opale           | |
 Tel.  (33)-(0)3 28 23 76 12                   | | Fax: [phone]
 189A, avenue Maurice Schumann                 | | 59140 Dunkerque, France
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