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Troubleshooting screen flickering issue on HP notebooks: Click here to view the instructions!
Common problems for Battery
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‎08-24-2025 07:03 PM

HP Recommended

My Hp elitebook 840 is currently with zero power. When I plugged in charger, the power button and caps lock button lights kept blinking constantly. Even after removing the battery, they kept blinking fast. I need help because this is started suddenly and the PC can't start either.

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