User`s guide

3 E5810B Web Access
Other Web Access Functions
72 E5810B User’s Guide
4 Perform firmware update.
i You will be prompted with an update firmware (via
USB) message dialog box as shown in
Figure 3- 12.
Figure 3-12 Update firmware (via USB) message dialog box
ii Ensure that the USB drive with the firmware image file
is connected and select OK.
iii After you have confirmed the update, the E5810B front
panel should display the Updating firmware… message.
iv The USB LED should flash, indicating USB activity is
taking place.
v If the USB drive is not connected or there is no
firmware image file found, you will be prompted by an
error message dialog box as shown in
Figure 3- 13.
Select OK and repeat step 3.
Figure 3-13 Error message dialog box