Disable prompt for time machine backups for new disks

Disable prompt for time machine backups for new disks

This post will show you how to turn off the prompt that asks you if you want to use a newly inserted disk for timemachine backups

open terminal
type


defaults write com.apple.TimeMachine DoNotOfferNewDisksForBackup -bool TRUE

now you wont be annoyed by the popup every time you insert a new disk!