Affichage des pièces jointes sous Outlook XP
1          Exit Outlook 2002, if running.  
2          Click the Windows Start button, and then click Run .  
3          In the Open box, type regedit , and then click OK .  
4          Check to see if the following key exists. If it does, skip to step 5.  
 HKEY_CURRENT_USER\Software\Microsoft\Office\10.0\Outlook\Security  
 If the key path does not exist, create the key path. To create the key path, navigate to and select the key:  
 HKEY_CURRENT_USER\Software\Microsoft  
  a - Click the Edit menu, click New , and then click Key .  
  b - Type Office and press ENTER.  
  c - Click the Edit menu, click New , and then click Key .  
  d - Type 10.0 and press ENTER.  
  e - Click the Edit menu, click New , and then click Key .  
  f - Type Outlook and press ENTER.  
  g - Click the Edit menu, click New , and then click Key .  
  h - Type Security and press ENTER.  
5          Click the Edit menu, click New , and then click String Value .  
6          Type the following name for the new value:  
                        Level1Remove  
7          Press ENTER.  
8          Right-click the new string value name, and then click Modify .  
9          Type the extension of the file type that you would like to access with Outlook 2002 as follows:  
                        exe  
                        To specify multiple file types, use the following format:  
                        .exe;.com;.bat
10        When finished, click OK .  
11         Exit the Registry Editor program.  
12        Restart the computer.