M migre macrumors newbie Original poster Jul 24, 2023 7 0 Jul 24, 2023 #1 I tried to erase everything on Disk Utility and it says: "...couldn't be unmounted because it is in use by process 312 (mds_stores).
I tried to erase everything on Disk Utility and it says: "...couldn't be unmounted because it is in use by process 312 (mds_stores).
M migre macrumors newbie Original poster Jul 24, 2023 7 0 Jul 25, 2023 #3 There was no delete option not only on my iMac but also on my Windows laptop.
Fishrrman macrumors Nehalem Feb 20, 2009 30,176 14,273 Jul 26, 2023 #4 Time for a replacement flash drive...