How to reset Wireshark preferences?

To reset Wireshark preferences, you can follow these steps:

1. Close Wireshark:
   Ensure that Wireshark is not running before you proceed.

2. Backup Current Preferences (optional):
   It's a good idea to back up your current preferences in case you want to restore them later. You can do this by renaming the preferences folder:

   mv ~/.config/wireshark ~/.config/wireshark.bak

3. Delete Preferences:
   To reset the preferences, you can simply delete the configuration folder:

   rm -rf ~/.config/wireshark

4. Restart Wireshark:
   Open Wireshark again. It will create a new configuration folder with default settings.

By following these steps, you will reset Wireshark to its default preferences. If you encounter any issues after resetting, please let me know!