Open Disk Utility, select your flash disk from the External section, and click Erase. In the window, type USB brand in Name, and choose ExFAT. Afterward, click Erase to complete the process successfully.
Open Disk Utility, select your flash disk from the External section, and click Erase. In the window, type USB brand in Name, and choose ExFAT. Afterward, click Erase to complete the process successfully.