deleted external drive with time machine
Hello friends, today I made a big mistake. When I tried to make a backup of my main hardrive in time machine I chose my Thunderbolt-Raid as a backup drive and deleted it. I realized my stupid mistake after some seconds and disconnected the Thunderbolt drive but I man afraidd 30Tb of data lost. What can I do? I am afraid to connect the Thunderbolt again to my Mac mini with Big Sur.
The backup had not really started yet.
Help meeeee!