Well try the following it some the basic way to fix this issue:
* Check charger & power outlet: Ensure the laptop is plugged in and the outlet works.
* Battery indicator: If any lights turn on when plugged in, the laptop may still be functional.
* Unplug the charger and Remove the battery (if removable) And then Press and hold the power button for 30 seconds.
* Reconnect the battery and charger, and try turning it on.
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