Troubleshooting30Dealing with Problems (Summary)Battery Indicator (continued)The battery indicator blinksgreen and orange alternatelyThe orange indicator blinksWarming up the system to prevent hard disk drive malfunctions at low temperature. Leaveyour computer as is. Once the allowable temperature range requirement is satisfied, yourcomputer will start automatically.Battery cannot be recharged temporarily because the internal temperature of the batterypack is outside of the acceptable temperature range for recharging. Once the allowablerange requirement is satisfied, charging begins automatically. Your computer can be usednormally in this state.Touch Pad / Touchscreen (only for models with touchscreen)If you are using an external mouse, ensure that the external mouse has been connectedcorrectly.Restart the computer by using the keyboard (Press , U , and select [Restart] withR ).If the computer does not respond to keyboard commands, read “No response”( page 31).Has the Setup Utility been used to set [Touch Pad] to [Enable]?When external mouse drivers are installed (e.g., Intellimouse), the touch pad may not beused.Has the touch pad driver been properly installed?As a result of the physical characteristics of the touchscreen, sometimes the position of thestylus does not match the position of the cursor on the screen. This is not a malfunction.Perform [Calibration] ( page 14).Has the Setup Utility been used to set [Touchscreen] to [Enable]?When mouse drivers are installed (i.e. IntelliMouse), the touchscreen is unable to be used.Reinstall the touchscreen driver.Has the touchscreen driver been properly installed?The cursor cannot be con-trolled properlyUnable to input using thetouch padUnable to point correctlywith the stylus included withthe computerUnable to input by touchingthe displayThe Reference Manual isnot displayedIs Adobe Reader installed?If you have uninstalled Adobe Reader, install using the following procedures.1 Select [start] - [Run], input [c:\util\reader\AdbeRdr70_enu_full.exe], then select [OK].Install Adobe Reader by following the instructions on the screen.Reference ManualSD Memory CardCannot log on with the SDMemory CardWindows logon user name and password are not set in the SD Memory Card correctly.Enter the Windows user name and password without using the SD Memory Card.After logging on, set the same user name and the password on the SD Memory Card andWindows, using the following operation.• Change the setting of the SD Memory Card by [SD Card Setup]. ( “SDMemory Card Security Function”)