Fujitsu S2020 S2020 Users Guide - Page 66

S Series.book Page 58 Thursday, September 25, 2003 1:13 PM LifeBook S2000 Notebook - Section Five Problem Possible Cause Possible Solutions You have installed an external keyboard or mouse, and it does not seem to work. Your external device is not properly installed. Your operating system software is not set up with the correct driver for that device. Re-install your device. (See Device Ports on page 49 for more information) Check your device and operating system documentation and activate the proper driver. You have connected an external keyboard or a mouse and it seems to be locking up the system. Your operating system software is not set up with the correct driver for that device. Your system has crashed. Check your device and operating system documentation and activate the proper driver. Try to restart your notebook. Memory Problems Your Info menu of the BIOS setup utility does not show the correct amount of installed memory. Your memory upgrade module is not properly installed. You have a memory failure. Remove and re-install your memory upgrade module. (See Memory Upgrade Module on page 45 for more information) Check for Power On Self Test (POST) messages. (See Power On Self Test Messages on page 64 for more information) Modem Problems Messages about modem operation. Messages about modem operation are generated by whichever modem application is in use. See your application software documentation for additional information. Parallel, Serial, and USB Device Problems You have installed a parallel port device, a serial port device (on optional port replicator) or a USB device (on system or optional port replicator). Your LifeBook notebook does not recognize the device, or the device does not seem to work properly. The device is not properly installed. The device may have been installed while an application was running, so your notebook is not aware of its installation. Your software may not have the correct driver active. You may have the wrong I/O address selected for your device. Remove and re-install the device. (See Device Ports on page 49 for more information) Close the application and restart your notebook. See your software documentation and activate the correct driver. See your device documentation and software documentation to determine the required I/O address. Change the settings in the BIOS setup utility. (See BIOS Setup Utility on page 29 for more information) Your device and another device Check all I/O addresses located within the BIOS are assigned the same I/O setup utility and any other installed hardware or address. software to make sure there are no duplications. Parallel port is set to output only. Check parallel port setting in the BIOS and set to bi-directional or ECP. The device may not have been initialized properly by the OS. Go the the Control Panel and open the System properties. Under Hardware, select the Device Manager. Scroll down to the device in question and verify that there are no errors noted. 58