How do I delete/evict a user from LogMeIn Hamachi?
To delete them, right click and Evict the user. If you don't have the evict option, it's because you're not on the computer that owns the network, or have lost ownership due to a reinstall/reformat/new computer. To find the owner's Hamachi IP, hover your mouse over the network name.
This article will show you on how to recover your LogMeIn Hamachi network if you have had a computer crash, or had to reformat. It will also show how to back up your configuration to prevent future loss.
Steps to Recover or Backup an Account
If you have all the information from the old network IP address, please visit this link to transfer your network
http://my.hamachi.cc/transfer/ (this will also transfer a Premium license)
If you don?t have the Master password to your old account, your best option is to create a new network, migrate the users, and then have them leave the old network. There is no way to regain ownership if you cannot abide by the above transfer form and do not already have a backup.
For the future, you can back up your existing configuration by following these steps:
http://my.hamachi.cc/lost/backup.php