Previous boot incomplete Default conﬁguration | Fujitsu A531, AH531

			Troubleshooting and tips


Error message/cause	Resolution
Previous boot incomplete - Default conﬁguration	► Press the		function key when prompted
Previous boot incomplete - Default conﬁguration	► Press the	F1	function key when prompted
used Due to an error during the previous system	to do so.
boot, default values were used for certain
settings. Check the settings in the BIOS Setup.
Real time clock error	► Contact your sales outlet or our customer
	service centre.
nnnnK Shadow RAM failed at offset: xxxx Failing	► Contact your sales outlet or our customer
Bits: zzzz	service centre.
System battery is dead - Replace and run SETUP	► Contact your sales outlet or our customer
	service centre.
System cache error - Cache disabled	► Contact your sales outlet or our customer
	service centre.
System timer error	► Contact your sales outlet or our customer
	service centre.

Fujitsu Technology Solutions

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Fujitsu A531, AH531 manual Previous boot incomplete Default conﬁguration

Contents

Lifebook A531 Lifebook AH531 Page Page Copyright Lifebook A531 Lifebook AH531 Page Contents Removing and installing components during servicing Regulatory information for notebooks without radio device Contents Further information Innovative technologyInnovative technology Notational conventions Not switch off the deviceThis font Ports and controls Ports and controlsFront Right-hand side Ports and controls Left panel Ports and controls Underside Important notes Safety notesImportant notes Energy saving Additional safety notes for devices with radio componentsEnergy saving under Windows Before you travel Travelling with your notebook Cleaning the notebook First-time setup of your device First-time setup of your deviceUnpacking and checking the device Selecting a location Mains adapter connecting Switching on the device for the ﬁrst time Working with the notebook Status indicatorsWorking with the notebook Power-on indicator/Standby Wireless components indicatorBattery charging indicator/power connector Drive indicator Switching on the notebook + = Keyboard Tab key Key Working with the notebook Description Backspace keyEnter key return Caps Lock key Virtual numeric keypad Separate numeric keypad device-dependent Switching the wireless components on / offKey combinations Switch between open applications Power management functionsDisplay if an external monitor is connected Windows security/Task-Manager Touchpad and touchpad buttons Country and keyboard settingsMoving the pointer Switching the Touchpad on and off Executing commandsSelecting an item Dragging items Example LCD screenBackground lighting Webcam Rechargeable battery Removing and installing the battery Charging, caring for and maintaining the batteryMonitoring the battery charging level Battery storage Removing the battery Handling data carriers Optical drive Inserting or removing a data carrier CD/DVD indicator Manual removal emergency removal Using the power-management features Supported formats Memory cardsInserting the memory card Removing the memory card Inserting the card ExpressCards Removing the card Loudspeakers and microphones Inserting the SIM card SIM card devices with Umts moduleRemoving the SIM card Switching the wireless components on and off Wireless LAN / Bluetooth / UmtsSetting up Wlan access Access via Umts Ethernet and LAN Use Kensington Lock Security functionsSecurity functions Protecting Bios Setup Utility supervisor and user password Conﬁguring password protection in Bios Setup Utility Changing the supervisor or user password Password protection for booting of the operating system Activating hard disk protection Password protection for the hard disk Connecting external devices Connecting external devicesConnecting devices to the notebook Disconnecting devices from the notebook Hdmi port Connecting an external monitor How to remove USB devices correctly Connecting USB devicesDevice drivers Microphone port/Line Connecting external audio devicesHeadphone port Removing and installing components during servicing Removing and installing components during servicing Preparing to remove components Installing and removing memory expansion Removing memory modules Removing the cover Securing the cover Installing a memory module Removing a cover Removing and installing the hard disk Removing a hard disk Installing a hard disk Attaching the cover Finishing component removal Starting the Bios Setup Utility Settings in Bios Setup UtilityOperating Bios Setup Utility Settings in Bios Setup Utility Load Setup Defaults Copy Standard Entries Exiting Bios Setup UtilitySave Changes and Power Off Troubleshooting and tips Troubleshooting and tips Restoring the hard disk contents under Windows Help if problems occur Cause Troubleshooting Troubleshooting and tips CauseLCD screen is difﬁcult to read External monitor is blank or the image is unstable External monitor remains blank Leave energy saving mode Radio connection to a network does not work Printer does not printAcoustic warnings Error message/cause Resolution Error messages on the screen Previous boot incomplete Default conﬁguration Mains adapter 80 W Technical data Power adapter, 65 W Energy Star Manufacturer’s notesDisposal and recycling Declarations of Conformity Regulatory notices CE markingRegulatory information for notebooks without radio device CE marking for devices with radio component Manufacturer’s notes Avis Aux Utilisateurs Du Réseau Téléphonique Canadien DOC Industry Canada notices For Authorized Repair Technicians Only UL Notice Federal Communications Commission statement FCC regulatory information for notebooks with radio deviceFCC Interference Statement FCC Radio Frequency Exposure statement Export restrictions Manufacturer’s notes Regulatory Information/Disclaimers Index FaultIndex Handling Index Switch