J'ai un petit souci avec le pgm myweb4net.exe...
Apres être sorti du programme il arrive assez souvent que le service myweb4net.exe reste en memoire et utilise 99% des resources...
J'utilise Widnows 2000 professionel...
Rien trouvé sur le web..
Any idea ????

Essayez de réinstaller le logiciel avec un 'clean install'

Instruction sur le site de l'auteur:

If you encounter a problem with the browser, you can try to clean all the files before re-installing MYweb4net Browser. This may help eliminate problems related with corrupted settings.

Uninstall MYweb4net Browser and select NO when prompted whether to keep settings.

Delete the following registry key:
- Open regedit.exe (Start > Execute and type regedit then click OK
- Delete custbrws (HKEY_LOCAL_MACHINE\software\custbrws)
- Delete web4net.net/MYweb4net (HKEY_LOCAL_MACHINE\software\web4net.net)
- Install the new version and reboot your computer

Also, you could backup/restore your application data files (click on Tools > Shortcuts > Application Data Folder). Only AutoLogin, Group and QuickSearch folders.