Disable check for update option in 2.5.1 version
I don't want to give the premission to the user for automatioc updates for Wireshark,so I need help for Disabled CheckforUpdate option which is present in help.
I also try the option HKEY_CURRENT_USER\Software\Wireshark\WinSparkle Settings
value CheckForUpdates=0
I also try the option go to edit\Preference\advanced in that gui.update.enabled and after that it not allow to change the value from true to false.
I'm not sure if this affects your issue, but 2.5.1 is an unsupported development version, you should move to to the 2.6 stable version which will have everything in 2.5 + bug fixes.