The USB drive is unrecognizable? U disk partition table to MBR can solve the problem

U disks were originally in MBR format. Now for the one-click installation system, some U disks are changed to GPT by default (the partition table format is GUI format). When the decoder device does not recognize the GUI format U disk, we need to convert the format For MBR format, the conversion method is as follows (as shown in the picture)

1. DiskGenius is a super hard disk partitioning tool, which can switch the U disk back to MBR format. Download to local installation: (Please refer to the original official website instructions carefully to avoid damage to the U disk). DiskGenius official website: https://www.diskgenius.cn/download.php

2. After the U disk is connected to the computer for identification, copy the files in the U disk to the computer’s local hard disk for backup.

3. Refer to the picture to format the U disk in MBR format, select a partition, FTA32 format.

4. After format conversion. Just copy the audio file into the U disk.