Toshiba B-FV4 Series Manual page 279

8. UPDATING FIRMWARE
EO18-33030
8.4 Updating Firmware in B-FV Setting Tool (V1.0.34 or later)
6. Right-click in the blank list and click Add.
7. In the Open dialog box, browse to the folder that contains B-FV4 firmware files. Select all of them
and click Open.
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