45
Check to see if other workstations connected to the same hub
or concentrator is working.
The Ethernet adapter does not appear to operate in the
100Mbps transmission mode
Make sure the hub you are using supports 100Mbps
operation.
Make sure that your RJ-45 cable meets the 100Base-TX
requirements.
Make sure the Ethernet cable is connected to the hub socket
that supports 100Base-TX mode. The hub may have both
10Base-TX and 100Base-T sockets.
P
P
e
e
r
r
f
f
o
o
r
r
m
m
a
a
n
n
c
c
e
e
P
P
r
r
o
o
b
b
l
l
e
e
m
m
s
s
The computer becomes hot
In a 35
o
C environment, the certain areas of the computer’s
back case are expected to reach 50 degrees.
Make sure the air vents are not blocked.
If the fan does not seem to be working at high temperature
(50 degrees Celsius and up), contact the service center.
Certain programs that are processor-intensive may increase
the computer temperature to a degree where the computer
automatically slows down its CPU clock to protect itself from
heat damage.
The program appears stopped or runs very slowly
Restart the computer.
This may be normal for Operating System when it is
processing other CPU-intensive programs in the background
or when the system is accessing slow-speed devices such the
floppy
disk drive.
You may be running too many applications. Try to close some
applications or increase system memory for higher
performance.
The processor may have been overheated due to the
system’s inability to regulate its internal temperature. Make
sure the computer’s ventilation grills are not blocked.
Technology
Companion PC
