- Why is My HP Laptop Screen Flickering?
- How to Fix HP Laptop Screen Flickering Issues
Is your HP laptop screen blinking on and off? Don’t worry; screen flickering is a common problem with HP laptops. Several factors cause this issue, such as hardware malfunctions or software glitches.
If you want your HP laptop screen flickering to stop, you need to find out what’s causing the problem and fix it as soon as possible. This article will explore the numerous ways to fix HP laptop screen flickering issues.
Let’s dive right in!
Why is My HP Laptop Screen Flickering?
Your HP laptop screen blinking on and off is caused by numerous factors. Below are some of the top reasons:
1. Incompatible or Outdated Graphic Drivers
Outdated or incompatible graphics drivers are a common cause of screen flickering. The graphics driver on your laptop bridges the operating system and the screen. Screen flickering occurs when these drivers are either out of date or incompatible.
2. Faulty Display Settings
Improper display settings can also cause your computer screen to blink on and off. Your laptop’s screen flickers because the refresh rate, resolution, or color depth settings aren’t ideal. You can adjust the settings to see if it solves the issue.
3. Incompatible Applications
Some installed software or applications can interfere with the display, causing the screen to flicker. Some of them can be graphics-intensive apps, malware, or incompatible software.
You can determine whether programs are causing issues by removing newly installed software. Also, you can use reputable anti-malware software like Auslogics Anti-Malware to scan your PC.
4. Damaged Hardware Connections
The display’s physical connections to the motherboard can become loose. A screen flickering may arise from this. You can reseat or repair any loose or damaged connections by consulting the user manual for your laptop or getting in touch with a professional technician.
How to Fix HP Laptop Screen Flickering Issues
Go through the below steps to solve your HP laptop screen blinking on and off:
1. Check Cables
One of the first things to check while trying to fix your HP laptop’s flickering screen is the condition of the cables. First, look at the cord that links your HP monitor to your computer, whether it’s an HDMI cable or a Display wire.
Make that both ends of the cable are firmly inserted into their respective ports. If you think the cable might be the problem, swapping it out with a spare is a good idea. Try using the backup cable to see if the screen flickering problem persists after replacing the cable.
Also, ensure the wire isn’t frayed or damaged in any other way. For example, a flickering screen is a symptom of the cable being damaged somehow, even if only slightly. You should install a new cable if there’s visible wear and tear.
2. Adjust Refresh Rate Settings
The screen’s refresh rate is the number of times the screen updates the displayed image per second. The typical refresh rate for consumer-grade displays is 60 hertz (Hz). However, high-end displays can handle refresh rates of 360 Hz or more.
You must ensure the refresh rate is set correctly to get the most out of your display. Overclocking the refresh rate is an option that some manufacturers provide. However, you should do so with caution since it can cause flickering.
Here’s how to adjust the refresh rate:
- First, open “Settings” by pressing “Windows + I.”
- Next, click on “System” then “Display.”
- Finally, click “Advanced display settings.”
- Use the Refresh rate option and select lower rates. Then, if the flickering persists, lower it to the recommended refresh rate.
3. Update your PC Display Driver
Another way to fix the HP laptop screen flickering is to update the display driver. Here’s how to update the PC display driver:
- Enter “Device Manager” in the search bar.
- Look for “Display adapters” and double-click on it.
- Right-click on the driver and select “Update driver.”
- Choose “Search automatically for drivers” and let the process finish. If there’s an update, it’ll automatically install.
Use Auslogics Driver Updater to Update Your Drivers Automatically
Auslogics Driver Updater makes scanning your computer easy and determines the driver that needs to be updated. This software takes care of everything automatically with a single click.
The entire process takes three steps to update your display drivers:
- Install Auslogics Driver Updater.
- Click on “Scan for driver issues” when you run the program and wait for it to complete the scan.
- Click on “Update drivers” to install the new drivers. If you have the pro version, you can update several drivers at once. If not, you’ll have to update each driver individually.
Related: How to update drivers on Windows 10 PC? [Easy Guide]
4. Uninstall Recently Installed Apps
It may be that some programs you recently installed may be causing your laptop screen to flicker. Here’s how to delete recently installed apps:
- First, click the “Start” button and choose “Settings.”
- Next, click “Apps,” then “Apps & Features.”
- Finally, go through the programs you recently installed and click on “Uninstall.”
- After removing the first app, restart the computer and check if the screen flickering is resolved.
Related: How to uninstall programs in Windows 10/11?
5. Factory Reset your HP Monitor
Here’s how to force a restart on your HP display:
Press the button in the lower right corner of the screen to access the menu on your HP display. The on-screen menu will appear. Go to the “Management” submenu of the on-screen menu. Find “Factory Reset” in the Management menu and click it.
HP offers diagnostic software for checking the health of your computer’s hardware and determining whether or not it has failed. If you’re having hardware problems, start with the Fast Test.
Run the Extensive Test if the Comprehensive Test turns clean, but your computer still has a hardware problem. Unless your PC can’t boot, you should run the tests found in HP PC Hardware tests Windows.
Then, run HP PC Hardware Diagnostics UEFI’s tests to determine the problem.
7. Contact HP Support
Contact the HP support team if none of the steps discussed in this guide works. If you want accurate support, you’ll need to specify what kind of laptop you have. This data is typically shown on a sticker on the laptop’s underside or in the user manual.
When you contact the support team, explain the problem in detail. Please explain the screen-flickering problem you’re having, noting any error messages or repeating patterns you may have noticed.
Your HP laptop screen blinking on and off can be frustrating. However, you can use the possible solutions outlined in this guide to solve the problem. For example, you can use Auslogics Driver Updater to update all outdated drivers with a single click.
Remember that figuring out the problem could take some time and effort. So It’s crucial to follow the instructions and contact HP customer service or a professional expert for help if you get stuck.
Related: How to fix laptop screen flickering Issues in Windows 10? Step-by-step Guide.
Can a Virus Make a Laptop Flicker?
Yes. Your laptop may flicker because of a virus exploiting a software flaw or tampering with the display settings or graphics drivers. However, before you take this route, check other possible causes of your HP laptop screen flickering.
Why Is My HP Laptop Suddenly Flickering?
Hardware issues, old graphics drivers, software conflicts, etc., are some of the many possible causes of the flickering on your HP laptop. Some potential solutions include scanning for malware, searching for software conflicts, and updating drivers.
Can a Flickering Laptop Be Fixed?
Yes. Usually, you can fix the problem if you find the underlying issue. Possible solutions include scanning for malware, updating graphics drivers, resolving software conflicts, and fixing hardware problems like faulty display connectors or a faulty screen panel. However, complex problems often require a professional expert’s assistance.