: Do not attempt to drag any files other than official release firmware into the "CH BOOT" drive, as this can cause irreversible damage to the hardware. FNIRSi DSO TC4 Firmware upgrade
Your computer should recognize the DSO-TC2 as a removable drive named . Transfer Firmware Files : Open the "CH BOOT" drive. dsotc2 firmware upd
Once the file transfer finishes, the device screen should display "Update completed". : Do not attempt to drag any files