hard disk xK
OS High Sierra 10.13.3.
My hard disk's name has changed to "xK" without doing something myself. What could be the reason?
Cannot find any bad effect when using the system. But it's strange anyway. How can I get rid of this new name on my hard disk?
Thanks a lot for advice if anybody had this mystery already.
iMac, macOS High Sierra (10.13.3)