Lenovo Portable Computer User Guide
well.
4.2.7 The computer reports error, or halts when running
some programs.
•See if these programs are normally installed and some files in these programs are not deleted by accident.
•See if the hardware configuration of the computer meets the lowest operating requirement of these programs.
•Read the user’s guide of the software and make sure the software environment can be used for these programs’ operation.
•Read the user’s guide of the software and make sure other peripheral devices called during the operation of these programs can operate normally.
•Shut down other operating software so as to remove conflicts among software.
•If the software can’t operate normally, uninstall it. Restart the computer and install it once more.
4.2.8 Battery service time is too short
•See if it’s charged fully.
•See if the battery hasn’t been used for a long time since it’s fully charged. Recharge it and try it again.
•See if the battery interface is defiled.
•It’s the chemical feature of battery that its service time will shorted after charge and discharge time after time. It’s a normal
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