If your screen is physically cracked and the underlying panel is damaged, these solutions won’t work.
To fix a physically cracked or broken screen, the only option is to replace the screen.
Since restarting is so easy, it should be the first thing you try.
Examine the keyboard and screen areas for debris, and clean them thoroughly.
If your laptop uses a visible latch, clean the latch mechanism.
Carefully kill the laptop, ensure it’s completely closed, and open it back up.
If the screen sometimes turns on and sometimes doesnt, you probably have a bad lid sensor.
Plug in an external monitorif your screen is entirely black.
Plug it in, and see to it it’s powered on.
revamp your video card drivers.
Check your screen and backlight connections.
double-check everything is fully seated and the cables arent crimped or broken.
If nothing else works, then your screen probably has to be replaced.
If it’s a cracked screen, thats also a clue youll have to replace it.
Start by confirming that the screen is actually broken.
Charge it up and retry.
Similarly, if the laptop screen is black, it could be due to an error.
Here’s a guide with several potential fixes:How to Fix Errors Seen During the Computer Startup Process.
You may have dropped it or dropped something on it.
If the display still works, use it as a standalone monitor.
If you decide tosell your laptop, perform a factory reset to wipe your personal files.
Getting your screen professionally repaired will likely cost $200 or more.
You may be able to find a screen and replace it yourself for less than $100.
Before you spend money on repairs, considerupgrading to a new laptop.
Check and replace the power supply if necessary.
Detach any bootable media drives, docking stations, and newly installed components that could be interfering with startup.
You may need toclear the motherboard CMOSby reseating the CMOS battery.
