Acer Monitor Not Working: Possible Fixes


Acer monitor not working, check the troubleshooting guide and fix Acer Monitor not turning on and other issues.

When the Acer monitor suddenly stops working, all work comes to a halt. If you are experiencing the same issue, you are in luck. The post explains the best ways to get the Acer monitor working again. However, if you are short on time and have performed all basic troubleshooting, we suggest updating drivers. You can try using Advanced Driver Updater, one of the best driver updaters for Windows. Running the tool will automatically detect outdated drivers and show the latest and compatible updates. To get Advanced Driver Updater, click the button below:

Acer Monitor Not Working

Several reasons can cause the issue. Below we list down some of the common issues:

  • Missing or outdated Acer drivers.
  • Inadequate power supply.
  • Static electricity.
  • Faulty power cords or adapters.
  • Monitor hardware issues.

Read through the complete post and apply the fixes to resolve the error. This will help turn on Acer Monitor.

How to Fix Acer Monitor Not Working?

Before we get into technicality, let’s learn how to find the Acer monitor number. Thereafter, we will begin with basic troubleshooting like checking if the monitor is turning on or not, and then we will follow other methods.

How to find Serial and SNID numbers of Acer Monitor?

The SNID and the serial number of the monitor are printed on the label pasted on the backside of the Acer monitor. These numbers are used online to download drivers and other resources.


Unable to Turn On Acer Monitor

The first and foremost step is to ensure that the power supply and connections to the monitor are proper. For this, check:

  • If the power strip is working fine or not. While doing so ensure the switch should be off.
  • Try an alternate power source.
  • Reset the monitor power by pressing the Power button for a few seconds. Now connect the monitor to the power source and turn it on.
  • Some monitors have internal batteries; we recommend getting them checked too. Power reset the battery when your monitor is unplugged.

If all the power cords are working fine and other devices are connecting efficiently, it is a problem with your Acer monitor. To find out the culprit, let’s follow other methods.

Also Read- How To Download Acer Wi-Fi Driver For Windows

Test Adapter Cables

Another quick hack to fix Acer Monitor issues is to test the adapter cables. For this, ensure that the signal cables are connected. Alternatively, you can try connecting to another device or replacing the cables. It might work. If not, check the next method.

Restore Monitor Settings To Default

Some monitors have the OSD button; you can press it for a few seconds to reset your monitor to default settings. Alternatively, follow these steps below:

  • Press and hold the Menu key.
  • Head to System Setup.
  • Click on Yes to restore your monitor to default settings.

Now check, the Acer Monitor not working problem should be resolved.

Update Graphics Card Drivers

Often, this issue occurs due to outdated or corrupt graphics drivers. Here you have two choices, one to manually upgrade your monitor or the second to update drivers using a strong Driver Updater Software automatically. We’ll be discussing both these ways in this section.

Manually Update Graphics Driver

Follow the steps below to update graphics card drivers on your Acer monitor manually:

  • Press Windows+R keys together to open the Run dialog box, type in msc, or directly head to Start Menu and choose Device Manager.

run command

  • Now, head to Display Adapters and click on the arrow located beside the expanded menu.

device manager

  • Right-click on the available graphics card driver and click on Update Driver.
  • You’ll see a new dialog box asking you how you want to search for drivers? Click on ‘Search automatically for the drivers’ and wait for the process to complete.
  • Once finished, reboot your computer to apply changes. Acer monitor not turning on should now be fixed.

Our Recommendation: Use Advanced Driver Updater To Update Drivers Automatically

Last but not least, we recommend you to use robust driver updater software to automatically scan for outdated or corrupted drivers and update them all in a go. Here’s how to use Advanced Driver Updater:

1. Download and install Advanced Driver Updater on your computer using the button below.

2. Launch the app on your device.
3. Click on Start Scan Now to begin scanning for outdated or corrupt drivers.Advanced Driver Updater

4. Wait for the process to finish.
5. Once done, click on Update All Outdated drivers or you can choose to update specific drivers one by one.update all outdated driver

6. That’s it. After all your drivers are updated, restart your PC to apply changes.

Final Words

So, these were some of the best hacks to fix issues like Acer Monitor not working, unable to turn on Acer monitor, Acer monitor buttons not working, and more. Try these ways out, and let us know if you found the article helpful. Also, try Advanced Driver Updater and trust us, you will never regret having this wonderful tool installed on your device.

Drop us a note in the comments section below for any queries or suggestions.

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About The Author

Preeti Seth
Preeti Seth

A UX writer who loves explaining technical details in a clear, crisp, and concise manner. She loves writing about technical troubleshooting, How-To's, product reviews, etc. In her free time, she loves reading, meditating, and traveling.

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