A couple of days back, I was using my Hp monitor when, without warning, it persistently started to black out.
At first, I thought it was just a minor issue or an issue with the power cord, but then it happened frequently.
I tried some common solutions for resolving the issue, but nothing seemed to work. I bought the new cable, but it also does not work.
Then I decided to research why the Hp monitor keeps going black and how I can fix it. After some research, I finally discovered why my monitor keeps going black and how to fix it.
In this article, we will explore why your Hp monitor keeps going black and how you can fix it by following simple steps.
Let’s get started!
Hp monitor keeps going black
Try these solutions if your Hp monitor keeps going black.
1. Loose connections
A loose cable connection between the monitor and pc can cause the monitor to keep going black.
If you’re facing a problem with your hp monitor, check the cable connections. If you find a loose connection, then you need to unplug the cable and then replug it back tightly.
After replugging the cable, turn on the monitor to see if it works.
2. Faulty video cable
If you find a loose connection of cable, then you need to connect it securely. Also, check the cable for visible damage. If you see visible damage, you will need to repair it.
If you did not find any visible damage, then check the cable with another monitor. If it does not work with another monitor, you must replace it with a new one.
3. Faulty ports
You should check your monitor and pc ports for visible damage or fault.
If you find visible damage or fault, you must repair or replace them with new ones.
4. Check power settings
A minor issue with the power setting of your monitor can cause the monitor to not displaying.
If you’re facing a problem with your monitor, you should check the power setting of your monitor.
Check the power settings of the monitor by following the steps
1. Click on the window key, then click on the settings option
2. Search power in the search bar. Now click on the power and sleep settings
3. Then click on the screen and sleep
4. Make sure that the sleep and screen options are set to never
5. Screen saver
Screen saver mode can cause the monitor to keep going black. If your monitor is going black, you should check the screen saver. If you find the mode enabled, you must turn it off.
Follow the steps for turning off the screen saver
1. Click on the window key, then click on the settings
2. Click on the personalization
3. Now look at the left side of the page and click on the lock screen
4. Now scroll down and click on the screen saver settings
5. Now select the screen saver and set it to none, and click on apply
6. Update graphic driver
An outdated graphic card can also cause the monitor to not diplaying. Check the graphic driver for new updates. If you find the updates, then you need to update the driver
Follow the steps for updating the driver
1. Right-click on the window key, then click on the device manager
2. Now click on the display adapter and right-click on the option which you get
3. Now click the updated driver
4. Click on the search automatically for the driver
5. If it shows the best driver is installed, you will never need to update the driver.
7. Factory reset monitor
A minor issue in the settings of your monitor can cause the monitor to go black. You need to factory reset the monitor to solve the problem.
Follow the steps for factory reset the monitor
1. Press the menu button on your monitor and select the menu
2. Now click on the other settings
3. Select the factory reset
Now your monitor is factory reset; it may solve the issue of your monitor.
8. Third-party software
Third-party software can cause the monitor to go black. If you’re facing a problem with your monitor, you need to uninstall the third-party software.
If you were not an expert in the computer and did not have the patience to uninstall the software.
Then follow the steps for uninstalling the software
1. Go into the settings of your monitor. Now search the control panel in the search bar
2. Now click on the category option and select the small icons
3. Click on the programs and features
4. Now click on the software, then click on the uninstall option to uninstall the software
After uninstalling the third-party software, check the monitor to see if it works.
9. Corrupted system files
Corrupted and missing system files can cause the monitor to go black. If you’re facing a problem with your monitor, you must check the system files.
If you find missing or corrupted files, then you need to repair the files.
Follow the steps for checking the files
1. Search cmd in the search bar
2. Now click on the command prompt
3. Right-click on the run as administrator
4. Write the command sfc/scannow. Now press the enter key
5. If the resources did not find the missing or corrupted files after 100% verification, then your system files are not missing or corrupted.
10. Disable panel self refresh rate
Sometimes, the drive allows the monitor self-refresh rate. The self-refresh rate can cause the monitor to go black.
If you’re facing a problem with your monitor, then check the monitor for self-refresh. If you find the self refresh, you need to turn it off.
Follow the steps to disable the self-refresh rate
1. Right-click on the desktop, then click on the more options
2. Click on the graphic properties
3. Now click on the power
4. Then click on the battery
5. Now disable the self-panel refresh rate, then click on the apply
After disabling the panel self-refresh rate, now, check the monitor to see if it works.
11. Overheating
Overheating is the most common issue for the monitor to go black. Long-term use of the monitor causes the monitor to overheat.
Vents blockage is also the cause of the monitor to be overheated. Sometimes, the vents of the monitor are blocked from the dust, and heat can not escape, causing the monitor to overheat.
If you are also facing a problem with your monitor, you will need to check the monitor for overheating. If your monitor is overheated, then clean the vents of your monitor with a vacuum cleaner.
12. Contact customer support
If you’re still facing the problem with your Hp monitor after trying all the above solutions, you should contact Hp customer support.
Customer support will be able to provide you with a better solution for this problem.
FAQ
Why does my HP monitor flicker and then go black?
An outdated driver or a wrong display driver can cause the monitor to flicker and go black. Update the driver to solve the issue.
If you are not an expert in the computer and do not have the patience and time to update the driver, you can easily do it automatically with the easy driver.
Why does my monitor go black after a few seconds?
If your display adapter is outdated or incorrect, it may cause the monitor to go black. And cause the monitor to go black for a few seconds.
You must update or reinstall the display driver to resolve the issue.
Wrapping Up
These are some possible solutions if your HP monitor keeps going black. If all above solutions does not work you should contact customer support for the other solutions.
Or contact with an expert technician to solving the issue or another possible solution for this issue.