Black line on laptop screen dell:  fix dell technologies horizontal

Black line on laptop screen dell can be a frustrating issue to deal with. If you are experiencing a black horizontal line on your dell laptop screen, there are a few steps you can take to try and fix dell technologies horizontal lines. First, try updating your graphics driver to see if that resolves the issue.

You can do this by going to the inspiron section of the dell website and downloading the latest driver for your gpu. If updating the driver doesn’t work, you can also try connecting an external monitor to your dell inspiron to see if the issue is with the lcd screen itself. If the black horizontal line is still present on the external monitor, the issue may be with the hardware of the laptop.

Another step you can take to troubleshoot the issue is to run dell diagnostics. You can do this by restarting your laptop and pressing the power button while holding down the bio key.

This will bring up the dell diagnostics menu, where you can run tests to check for any hardware failure that may be causing the black horizontal line on your dell laptop screen. If the diagnostics report a hardware issue, you may need to contact dell for warranty service or data recovery if you have