SYMPTOMS
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PROBABLE CAUSE
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ACTION
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Some files are missing.
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- To retrieve deleted files, double click the Recycle Bin icon, then highlight the file you want to undelete. Right click on the file, then choose “Retrieve.”
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Opening an application results in the display of the error message, “Illegal operation error”.
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- Some programs are damaged and need reconfiguration.
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- Scan the application for virus infection using the anti-virus utilities.
- Re-install the application.
- Report the problem to the center using the online request form.
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Scandisk is started when opening the computer.
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- The computer was turned off abnormally due to improper shutdown or power interruption.
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- Let Scandisk finish the check-up in order to restore the computer to normal operation.
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Time and Date of the computer is incorrect.
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- The time and the date is not set.
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- To set the time and date, click on the time at the bottom right corner of the screen. Then set the proper time.
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Document can’t be saved or computer hangs while saving files.
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- Your local hard disk is out of disk space.
- Some downloading programs are not properly installed.
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- Erase unimportant files from your local hard disk.
- Run the Defrag application.
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