Appendix D: Informational Notes195BIOS Access Limitation from a Local KeyboardA USB connection is required when using Absolute MouseSynchronization. However, the keyboards in this section do not support aUSB connection to the local keyboard. To access the local keyboard viaBIOS or virtual media through the local port, follow these configurations:Keyboard Configuration to useDell® OptiPlex™GX280 - BIOSA03BIOS and virtual media can be accessed for localand remote keyboards using a Newlink USB toPS/2 adapter.Set the Host Interface to PS/2 on theKeyboard/Mouse Setup page. SeeKeyboard/Mouse Setup (on page 105).Dell Dimension2400– BIOS A05Set the Host Interface to PS/2 on theKeyboard/Mouse Setup page. SeeKeyboard/Mouse Setup (on page 105).Dell Optiplex 170L- BIOS A07PS/2 plus a PS/2-to-USB-adapter.Set the Host Interface to PS/2 on theKeyboard/Mouse Setup page. SeeKeyboard/Mouse Setup (on page 105).Dell Server 1850 In order for BIOS version A06 to recognize avirtual media mounted removable USB flash drive,use the PS/2 and USB connections between theDell server and the KX II-101-V2.Set the Host Interface to PS/2 on theKeyboard/Mouse Setup page. SeeKeyboard/Mouse Setup (on page 105).HP UX RX 1600 Keyboard and Mouse ConfigurationIf you are using an HP® UX RX 1600 running UNIX®, do the following toconnect the device to the target: Verify you are using KX II-101-V2 firmware 2.0.20.5.6964 or higher. Use the USB cable that is supplied with the KX II-101-V2 . Set the Host Interface field on the Keyboard/Mouse Setup page toUSB. See Keyboard/Mouse Setup (on page 105). Verify that the Enable Absolute Mouse and Use Full Speedcheckboxes on the Port page are not selected. Use either Intelligent or Standard Mouse mode. Do not use AbsoluteMouse mode.