If you're having trouble with your MPC or PC not recognizing this card, it's because the file format isn't FAT32. I had to format the card on a Linux machine and that fixed the problem. Windows 10 sees the card but can't even format it in Disk Management. also the MPC500 and MPC1000 are not recognized and both just freeze until I remove the card. Currently the card is working fine and I can load and save samples to the MPC. OS version of MPC 500 is 1.31 and MPC 1000 is jjos 3.16.
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