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Firmware Upgrade Utility
Firmware Upgrade Configuration
GCS1902/1904 Windows based Firmware Upgrade Utility (FWUpgrade.exe) provides a
smooth-automated process for upgrading GCS1902/1904's firmware.
The Utility comes as part of a Firmware Upgrade Package that is specific for each device.
New firmware upgrade packages are posted on our IOGEAR.COM website, as new
firmware revisions become available. Please check the website regularly to find latest
packages and information relating to firmware revisions and upgrades.
Before Starting Firmware Upgrade
In order to perform a firmware upgrade, need to use a computer that is not connected to the
GCS1902/1904. To set GCS1902/1904 to Firmware Upgrade Mode:
1.
From a computer that is not part of the KVM installation, go to www.iogear.com/product
GCS1902 or www.iogear.com/product/GCS1904 to get a list of available Firmware
Upgrade Packages.
2.
Choose the Firmware Upgrade Package (usually the most recent one), and download it
to a computer that is not part of the KVM installation.
3.
Disconnect the GCS1902/1904 from the KVM installation and power the switch OFF.
4.
Connect one of the USB DisplayPort KVM cable set's Type A USB connectors to a
USB Type A port on the computer that is not part of your KVM installation.
5.
At the other end of the cable set, connect the USB Type B connector to the Type B
USB port in Port 1 KVM section on the GCS1902/1904.
Note: The USB DisplayPort KVM cable set's USB Type B connector can be connected
to any USB Type KVM Port Section, but the Port Selection pushbutton in Step 6 below
muse be Port 1
6.
Press and hold Port 1 selection pushbutton.\
7.
While holding Port 1 selection pushbutton, connect the power adapter to the
GCS1902/1904 to enter Firmware Upgrade Mode.
8.
The front panel LEDs will flash together, indicating Firmware Upgrade Mode is in effect.
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