iogear GCL1808/ User Manual

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If you don’t see “Firmware upgrade OK” in the 
“Status Messages” window, it means the utility has 
failed to complete the firmware successfully. If that 
occurs, please do the following:

Step 1
Unplug the power cord from the LCD KVM. Then, 
connect the provided firmware upgrade cable to 
the firmware upgrade port of the LCD KVM and 
the serial port of your computer.

Step 2
Slide the Firmware Upgrade Recovery Switch 
to the Recover position (slide to the right). Then, 
connect power cord back to the LCD KVM. 

Step 3
Repeat the firmware upgrade process. (Please refer 
to Firmware Upgrade section)

Step 4
After the firmware upgrade has completed, turn off 
the LCD KVM.  Then unplug the power cord from 
the LCD KVM after it is reset.

Final Step
Now the LCD KVM is ready to function again, so you 
simply reconnect all your computers and console 
back to the LCD KVM and begin using it.

Step 5
Slide the Firmware Upgrade 
Recovery Switch back to the 
Normal position (slide to the 
left). Then, connect power 
cord back to the LCD KVM.