Can't update Open Mandriva lx3

I can’t update my OS because it says there’s multiple instances of network manager.
How do I fix this error so I can let my OS update?

Hi Saul,
Welcome to our forums. If you are trying to update Lx3 to Lx 4.3 then this will not be possible there have been too many changes over time to make this a viable proposition even a developer would shy away from this. Your best bet is to backup your user data and download our most recent iso and install that to your system.