Why when I turn on laptop the fans start working but not the screen
Why when I turn on laptop the fans and the power key start working but not my screen
Questa è una buona domanda?
Why when I turn on laptop the fans and the power key start working but not my screen
Questa è una buona domanda?
@mohammedsaif connect an external monitor and see if that works.
If so you know the issue is with your display. If that also does not show, then the issue could be BIOS related. Disconnect the power from the computer by unplugging the power cord from your computer. Disconnect all external devices from the computer. Remove the battery Now hold the power button depressed for about 30 sec-1 min. Reapply the AC power adapter and see if your computer does show any sign of life.
To recover the BIOS try what is suggested by HP on here
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