Operating instructions

Rugged Computing
Users Manual Rugged Tablet PCs 70
E. Hardware Driver Problem
Condition Check Point
The tablet PC does
not recognize a newly
installed device.
 The device may not be correctly configured in the
BIOS Setup program. Run the BIOS Setup program to
identify the new type.
 Make sure if any device driver needs to be installed.
(Refer to the documentation that came with the
device.)
 Make sure if the device needs any jumper or switch
settings. (Refer to the documentation that came with
the device.)
 Check the cables or power cords for correct
connections.
 For an external device that has its own power switch,
make sure that the power is turned on.
F. Hard Drive Problem
Condition Check Point
The hard disk drive
error message
appears on the
screen.
 The hard disk drive has defects. Ask your dealer for
help.
The hard disk drive
operations seem slow.
 The data files stored on the hard disk drive may be
fragmented. Use a tool such as Window’s Disk
Defragmenter to defragment the files.
The hard disk drive
indicator glows without
blinking.
 The data files stored on the hard disk drive may be
fragmented. Use a tool such as Window’s Disk
Defragmenter to defragment the files.
G. LAN Problem
Condition Check Point
I cannot access the
network.
 Make sure that the LAN cable is properly connected to
the RJ-45 connector and the network hub.
 Make sure that the network configuration is
appropriate.
 Make sure that the user name or password is correct.