Decoding the Annoying Acer Flickering Screen: Causes and Fixes


If you have an Acer laptop, you may have encountered a problem with the screen flickering or flashing. This can be annoying and frustrating, especially if you are trying to work or watch something on your device. In this article, we will explain what causes the Acer flickering screen issue, how to diagnose it, and how to fix it. 

We will also provide some tips on preventing it from happening again. Our primary keyword for this topic is “acer flickering screen”.

Acer Flickering Screen

Causes Of An Acer Flickering Screen

There are several possible causes of an Acer flickering screen, depending on the model and the type of display. Some of the most common reasons are:

Faulty or loose cables

If the cable that connects the monitor to the power source or the computer is damaged or not correctly plugged in, it can cause intermittent flickering or blackouts. To fix this, check the cable for any wear and tear signs, and ensure it is firmly connected to both ends. You can also try using a different cable or port on your computer to see if that solves the problem.

Outdated or incompatible drivers

Drivers are software programs that allow your computer to communicate with the monitor and other hardware devices. If the drivers are outdated, corrupted, or incompatible with your operating system or monitor model, they can cause display issues such as flickering, distortion, or low resolution. To fix this, update your drivers to the latest version from the official Acer website or use a driver updater tool. You can also try uninstalling and reinstalling the drivers or rolling back to a previous version if the problem started after a recent update.

Refresh rate or resolution settings

The refresh rate is the number of times the monitor updates the image on the screen per second. The resolution is the number of pixels that make up the image on the net. If these settings are incompatible with your monitor’s specifications or your computer’s capabilities, they can cause flickering or blurring. To fix this, adjust the refresh rate and resolution settings from your computer’s display settings or your monitor’s menu. You can also use your monitor model’s recommended settings or a different display mode such as VGA, HDMI, or DVI.

Hardware issues

If none of the above solutions works, there may be a hardware problem with your monitor or your computer’s graphics card. This could be due to physical damage, overheating, dust accumulation, or electrical interference. To fix this, you may need to contact Acer customer support or a professional technician for diagnosis and repair. You can also try using a different monitor or computer to see if the problem persists.

4 Fixes For Acer Laptop Screen Flickering In Windows

Screen flickering can be a frustrating issue for Acer laptop users running Windows. This problem can disrupt productivity, strain the eyes, and hinder the computing experience. However, there’s no need to worry! This article presents four effective fixes to address Acer laptop screen flickering in Windows and restore a smooth display performance.

FIX 1: Update Graphics Drivers

Outdated or corrupted graphics drivers are often the root cause of screen flickering on Acer laptops. To resolve this, follow these steps:

  • Open the “Device Manager” by right-clicking the “Start” button and selecting it from the menu.
  • Expand the “Display adapters” section to reveal your graphics card.
  • Right-click on the graphics card and choose “Update driver.”
  • Select “Search automatically for updated driver software” and follow the on-screen instructions.
Update Graphics Drivers
Update Graphics Driver

FIX 2: Adjust Refresh Rate

Incorrect refresh rate settings can lead to screen flickering. To adjust the refresh rate on your Acer laptop, proceed as follows:

  • Right-click on the desktop and select “Display settings.”
  • Scroll down and click on “Advanced display settings.”
  • Under the “Refresh rate” dropdown, choose a different rate and see if the flickering stops.
Adjust Refresh Rate
Advanced display settings
Refresh rate

Disable Hardware Acceleration in Browsers

In some cases, hardware acceleration in web browsers can cause screen flickering. To turn off hardware acceleration:

  • In Google Chrome, go to “Settings,” click on “Advanced,” and under “System,” toggle off “Use hardware acceleration when available.”
  • In Mozilla Firefox, click on the menu icon, select “Options,” go to “General,” and scroll down to find “Performance.” Uncheck “Use recommended performance settings” and then uncheck “Use hardware acceleration when available.”

Check for Malware and Unwanted Applications

Malware and unwanted applications can interfere with the display settings, causing screen flickering. Perform a thorough malware scan using reliable antivirus software, and uninstall any suspicious applications from the “Control Panel.”

Implementing these four fixes should help resolve Windows’s Acer laptop screen flickering issue. If the problem persists, it’s essential to seek professional assistance or reach out to Acer’s support team for further guidance. By promptly addressing screen flickering, you can enjoy a seamless and enjoyable computing experience on your Acer laptop.


Flickering Screen Prevention and Best Practices:

This section introduces users to essential preventive measures and best practices to maintain a flicker-free display on Acer devices. Proactively implementing these strategies can help avoid future screen flickering issues and promote a smoother computing experience.

  1. Keeping Hardware in Top Shape:

Proper care and maintenance of hardware components contribute significantly to a stable, flicker-free display.

  1. Proper Handling and Storage of Acer Devices: – Learn how to handle safely and store Acer devices to prevent physical damage.
  2. Regular Cleaning and Maintenance: – Understand the importance of regular cleaning to prevent dust accumulation and optimize hardware performance.
  3. Software and Driver Management:

Efficient software and driver management are crucial in preventing screen flickering and ensuring system stability.

  1. Enabling Automatic Updates for Drivers: – Learn how to enable automatic driver updates to keep graphics and system drivers up to date.
  2. Regularly Checking for Software Conflicts: – Explore methods to identify and resolve potential software conflicts that might trigger flickering issues.
  3. Monitoring Environmental Factors:

Environmental conditions can influence display performance. Being mindful of these factors can help prevent screen flickering.

  1. Ensuring Adequate Ventilation and Cooling: – Discover the importance of proper ventilation to prevent overheating and related flickering problems.
  2. Avoiding Electrical Interference Sources: – Learn how to identify and avoid electrical interference sources that may disrupt the display.
  3. Safe Usage Practices:

Adopting safe usage practices can reduce the strain on the display and maintain its optimal performance.

  1. Avoiding Excessive Screen Brightness: Understand the impact of high screen brightness on the display and how to adjust it for optimal comfort.
  2. Taking Breaks to Reduce Eye Strain: Recognize the importance of regular breaks to reduce eye strain during extended computer usage.

By adhering to these preventive measures and best practices, users can minimize the risk of encountering flickering screens on their Acer devices. A proactive approach to display care and maintenance ensures a seamless and enjoyable computing journey, free from the distractions of screen flickers.

Flickering Screen Prevention and Best Practices

Tips And Tricks For Preventing Screen Flickering

Preventing screen flickering can enhance your computing experience, reduce eye strain, and improve overall productivity. Here are some valuable tips and tricks to help you maintain a flicker-free display:

Keep Graphics Drivers Updated:

  • Regularly update your graphics drivers to the latest versions your graphics card manufacturer provides. Outdated drivers can cause compatibility issues and screen flickering.

Adjust Refresh Rate and Resolution:

  • Set your monitor’s refresh rate to the highest supported value for smoother visuals and reduced flickering. Also, use the recommended screen resolution for your monitor to avoid stretching or pixelation.

Use a High-Quality Display Cable:

  • Invest in a high-quality, adequately shielded display cable to ensure a stable connection between your device and monitor. Loose or damaged cables can lead to flickering issues.

Keep Your Device Cool:

  • Overheating can contribute to screen flickering. Ensure your laptop or computer has adequate ventilation, clean the vents regularly, and avoid obstructing the cooling fans.

Adjust Screen Brightness:

  • Use a comfortable screen brightness level that suits your environment. High brightness settings can strain your eyes and potentially lead to flickering.

Disable Unwanted Visual Effects:

  • Minimize or turn off unnecessary visual effects in your operating system settings. These effects can put a strain on your GPU, leading to flickering.

Optimize Web Browsing Settings:

  • Turn off hardware acceleration in web browsers if you experience flickering during online activities.

Check for Malware and Unwanted Applications:

  • Conduct regular malware scans to ensure your system is free from malicious software. Unwanted applications can interfere with display settings and cause flickering.

Opt for a High-Quality Monitor:

  • Invest in a reputable, high-quality monitor that is less likely to encounter flickering problems. Reading reviews and choosing well-known brands can help in making a reliable purchase.

Take Regular Breaks:

  • To reduce eye strain, take short breaks from the screen every hour. Follow the 20-20-20 rule: Every 20 minutes, look at something 20 feet away for 20 seconds.

By implementing these tips and tricks, you can significantly reduce the risk of screen flickering and create a comfortable and enjoyable computing environment. A flicker-free display improves focus, reduces eye fatigue, and enhances user experience.


In conclusion, the issue of Acer’s flickering screen can be caused by various factors, such as faulty hardware, outdated drivers, incorrect settings, or malware infection. Depending on the cause, different solutions can be applied to fix the problem. Some standard methods are updating the drivers, adjusting the refresh rate, scanning for malware, or replacing the screen. However, if none of these methods works, contacting Acer support for further assistance is recommended. By following these steps, you can hopefully resolve the Acer flickering screen issue and enjoy a smooth and stable display.


What causes the Acer flickering screen issue?

Various factors, including loose display cables, outdated graphics drivers, software conflicts, overheating, electrical interference, and ageing or malfunctioning monitors, can cause Acer flickering screen.

How can I fix the flickering screen on my Acer laptop?

You can fix the flickering screen by updating graphics drivers, adjusting refresh rates, checking display cables, turning off browser hardware acceleration, and performing a system restore if the issue is recent. If the problem persists, seek professional technical support.

Can software conflicts cause flickering?

Yes, outdated or incompatible drivers and conflicting apps can trigger it.

How to prevent screen flickering?

Update drivers, maintain cooling, avoid interference, and use surge protectors.

Are the long-term consequences of ignoring?

Eye strain, reduced productivity, and potential hardware damage.

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