A new device is not
recognized as part of the
computer system.
When the system advised you of
changes to the configuration,
you did not save the changes.
Reboot the computer and follow
the instructions for saving
changes.
The system may not have
automatically recognized the
new device.
Run Computer Setup and identify
the device.
The cables for the new external
device are loose, or the power
cables are unplugged.
Check all cables.
The power switch for the new
external device is not turned on.
Turn off the computer, turn on
the external device, and then turn
on the computer to integrate the
new modes of the computer.
Return to top
Power
Problem Possible Solution
Computer will not turn on.
Ensure that the computer is connected to a power
supply.
Computer does not automatically display the
date and time.
The real-time clock (RTC) battery may need to be
replaced - Click Here for replacement procedures.
Computer does not beep during POST.
The speaker volume may have been turned down.
Select the Volume option from the Control Panel
and adjust the volume.
Computer powered off automatically.
The unit temperature may have been exceeded.
Check for function and blockage.
Return to top
USB Ports
Problem Probable
Cause(s)
Possible Solution
Port 3 cannot work with any
slow-speed devices.
The device is
plugged into
the wrong
port.
Check to see if the keyboard is plugged into
the CPU. Ensure that the USB device is
properly inserted into the port.
To Next Page
Loading...
