Installation:
From a Windows OS platform computer that is ***NOT*** part of the KVM installation, download the SoftPaq to a directory on your hard drive and change to that directory. The file that is downloaded is an executable with a filename according to the SoftPaq Number
Power off the switch.
- Unplug the KVM cables from the back of the switch.
- Unplug the power cable from the power jack on the switch rear panel.
Use the Serial to RJ-11 firmware upgrade cable provided with the unit to connect a COM port on the computer used in step 1 to the Firmware Upgrade port on the switch rear panel.
Slide the Firmware Upgrade Switch on the back of the unit to the UPGRADE position.
Power on the switch by plugging in one of the KVM cables. The switch front panel LED's flash to indicate that it is in the Firmware Upgrade mode.
Execute the HP 1x4SW USB&PS2_V1.2.111.exe file and follow the on-screen instructions.
Note: See the HP 1x4 USB/PS2 KVM Switch Documentation CD that came with your switch for detailed instructions and diagrams for upgrading. Go to 'HP 1x4 USB/PS2 KVM Switch User Guide' then to 'Chapter 4: Firmware Upgrade Utility'.