Operation Manual

Troubleshooting and tips
52 440 N00052
Extended memory failed at offset: xxxx Failing Bits: zzzz zzzz
When testing the extended memory an error has resulted at the address xxxx.
Ê Check whether the additional memory module has been inserted correctly.
If the error message appears repeatedly, please contact the place of purchase or our
Hotline/Help Desk.
Failure Fixed Disk n
The settings of the hard disk drive are incorrect.
Ê Start the BIOS Setup (IDE Adapter 0 Master submenu) and select the correct settings.
Fixed Disk address conflict Diskette Drive address conflict
There is an I/O address conflict.
Ê Start the BIOS Setup and check the corresponding settings.
Incorrect Drive A type - run SETUP
Ê Start the BIOS Setup and make sure that the parameter for floppy disk drive A has been set to
the format 1.44 Mbyte, 3 ½ inch.
Keyboard controller error
Ê Switch the notebook off with the ON/OFF switch.
Ê Wait 3 - 5 seconds and switch on the notebook again.
If the error message appears repeatedly, please contact the place of purchase or our
Hotline/Help Desk.
Keyboard error
If you use an external keyboard:
Ê Check the connection and reboot the notebook.
If the error message appears repeatedly, please contact the place of purchase or our
Hotline/Help Desk.
nn Stuck key
Ê Make sure that no key is pressed.
If the error message appears repeatedly, please contact the place of purchase or our
Hotline/Help Desk.
Operating system not found
Ê Check in the BIOS Setup whether your hard disk has been set correctly.
Ê Make sure that the operating system is installed on the corresponding drive.
Not enough Save-to-Disk partition or file exists on Fixed Disk - Save-to-Disk feature is
disabled.
The Save to Disk mode is not available to you, as no memory space has been assigned to this mode.
Use the PHDISK utility to assign the memory space required for this mode.