I use an external target (a volume of a NAS) for Time Machine to backup my data. However, I see that backup is using 50GB+ from my built-in SSD - and I am not happy with this. Why? How could I fix this? I did not change any of my previous settings, there's bunch of space on the target disk and my last backup was successful.
Thanks in advance!
Time Machine creates local snapshots:
This tip allows you to disable them:
They are actually automatically deleted if you need the space for other files.