User Manual
POST Messages
When the GoBook II computer restarts, it tests its hardware components. This test is called the Power
On Self Test (POST) . If the system finds an error during this test, it displays an error message.
Some POST errors can occur before anything can be displayed on the screen. In this case, the computer
issues a series of beeps, then stops working. This type of error indicates a serious hardware problem, and
you should contact your supervisor or your organization’s help desk.
The most common POST error messages are listed next along with solutions you can try.
Disk not found
Restart the computer by pressing the power button for at least eight seconds. If the problem persists,
contact your supervisor or your organization's help desk.
Fixed disk controller failure
Disk controller is not responding. Report this error to your supervisor or your organization's help desk.
Fixeddiskfailure
Report this error to your supervisor or your organization's help desk.
GA20 Error
Hardware failure. Report this error to your supervisor or your organization's help desk.
Hard disk boot sector invalid
Hard disk failed
Restart the computer by pressing the power button for at least eight seconds. If the problem persists,
contact your supervisor or your organization's help desk.
Insert boot-disk and press any key
Restart the computer by pressing the
Power Button
for at least eight seconds. If the problem persists,
contact your supervisor or your organization's help desk.
KB / Interface Error
Reboot the computer by pressing
CTRL
+
ALT
+
DEL
. If the message persists, and the keyboard is not
usable, report this error to your supervisor or your organization's help desk.
Keyboard Error
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