Common reasons:
Select and change it to MSC (Mass Storage Class). This allows your PC to recognize the scope as a removable drive. Transfer the File : Connect the scope to your PC via a USB-C cable. owon hds2102s firmware update
If you have obtained the correct .upp file from Owon Support or an official representative, follow these steps: : Power on the . Enable Mass Storage (MSC) : Press System . Common reasons: Select and change it to MSC