Loose connection between the video cable and the LCD screen. Most likely you still can use the laptop with an external monitor.
Without drivers, hardware you connect to your computer - i.e. Corrupted or outdated drivers often create file errors, communication problems, or hardware malfunction in Windows®.
It determines which drivers are missing, corrupt or obsolete.
After the initial scan, Driver Assist matches your device with the latest and most up to date version of your drivers by scanning its 26 million drivers database.
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