M2 Mac mini 16GB 512GB, Sequoia 15.2 will not format SanDisk 64GB Micro SD card
I posted this in the "Mac OS" before I was aware of this forum. I want to format a 64GB Micro SD card to use in a Raspberry Pi. My Mac says the disk you attached is not readable. by this computer." I've used disk utilities, BalenaEtcher, SD Card Formatter, and the Terminal using Chat GPT to try and format the card to no avail. I've attempted to format different cards of different sizes, 32GB, 128GB, both new out of their packages. My 2010 MacBook with Yosemite 10.10.5 will format the cards fine, but when I place the card in the reader attached to the mini it still can't be read. If I attempt to format on the mini under Disk Utility it shows the card as a 5MB card. This seems to be a Sequoia problem. Does anyone have any suggestions?