I have problem with my Dell laptop inspirion 15 3000 series showing black screen with movable cursor.
I tried ctrl+alt+del but no use.
I can't see the screen.
Please help me
Thanks in advance
My issue resolved.
I just removed my battery once.
Power on the laptop with battery and presses f8 key by holding shift key.
Diagnosis starts and it shows no error.
And later after booting my screen is back