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Acer Monitor Not Working

Our computer monitor is like our window to the world. When it isn’t working, we want to get it up and running as quickly as possible.

A common reason why an Acer monitor is not working is that it is not getting any power. This can be due to a problem with the power strip or perhaps a tripped breaker. Try plugging the monitor directly into a receptacle or trying another one. Otherwise, you may need to reset the monitor power supply.

Three computer laptop monitors

There are other options that may also help to get the monitor working again. These have varying degrees of difficulty but in most cases, will not take more than a few minutes to complete.

Acer Monitor Not Working

Like any electronic device, there may be many things that are keeping your Acer monitor from working. At times, it may actually be working and you just don’t realize it.

The problem is not always with the monitor and at times, it may be with the computer. Look on the monitor for an LED light that is lit. This will let you know that you are getting power to the monitor.

Now that you know you’re getting power to the monitor, try pushing the power button. It may sound simple, but you would be surprised by how many people skip this simple step. Sometimes a monitor can shut off and you don’t know it.

You should also check any cables that are running from the computer to the monitor. HDMI is probably the most common cable but it could also be any number of other cables, including USB.

If there is any visible damage to the cable, it should be replaced. Do not try to repair any cable damage.

If you are using old cables, you should also replace them. Like any type of technology, the technology behind HDMI and the other cables has changed over the years.

Trying to run new technology monitors on old technology cables is not going to work well. By new cables and you will see it helps in many ways.

Boot into Bios – If you are having a problem running your monitor, you may have to boot into bios. This is different on every computer but it may be pressing the F2 key when you see the Windows logo come up on the screen during the start process.

After you are in bios, you can check on the health of the monitor. You should also look for any firmware updates or updates to the bios and apply them as well.

If you are running the Acer monitor as a second monitor, you may need to restart the video driver. Restarting the driver is accomplished by pressing the Windows key + Ctrl + Shift + B.

After the video driver restarts, the monitor may be working again.

It is also a good idea to hold down the Windows key and press the P key. This provides you with the monitor options, such as displaying on one monitor or the other or extending from one monitor to the other.

Have You Checked the Battery?

There are times when the battery may go bad on the laptop in this can affect the working of the monitor. Check the battery by unplugging the laptop and seeing how long the battery lasts before the computer dies.

If the computer dies instantly or within a matter of minutes, the battery may be too weak to operate the monitor.

Finally, you may want to try using a different monitor. You can also try plugging the monitor into a different computer to see if it works.

Acer Monitor Not Detected

Frustrated man while looking at the monitor

If you plug your Acer monitor in and it is not detected, there are some things you can do to get it up and running quickly.

The most common problem when a monitor is not detected is with the cable. Check the VGA or HDMI cable that connects the monitor to the computer for any damage. Unplug the cable and plug it in so the ends are reversed.

At times, the monitor may be ignoring the graphics output that comes from the PC. If you have the monitor set to the wrong source, this is a common problem.

You will likely see that there are many input sources available on the monitor as well as on the computer. Some of the common options include VGA, DVI, and HDMI. Sometimes, you have to choose the right one.

Finally, do a hard restart by shutting down the computer, removing the battery (if on a laptop), and holding down the power button for 30 seconds. Turn the computer back on, reinstall the battery, and everything should be refreshed.

Acer Monitor Not Connecting

Frustrated man while looking at the monitor

If your Acer monitor is not connecting, it may be a simple problem. You might be surprised by how easy this is to fix.

An Acer monitor not receiving power is usually because it is not properly plugged in. This issue is common when using a power strip. Make sure that the cable is plugged into the monitor and the receptacle firmly. You should also bypass the power strip and plug it directly into the wall receptacle.

Another issue that can keep an Acer monitor from connecting is a problem with the graphics card. This can sometimes be detected in bios or by running a Windows diagnostic.

Plugging into the VGA port rather than the HDMI port may help some cases. Otherwise, you may have to find an external graphics card and use it.

Visually inspect all of the cables that run between the monitor and the computer. Also, check the power cable for any damage. replace the cables if they have become damaged.

If your computer is equipped with DVI, you may need to get a DVI to HDMI converter. This may help your Acer monitor to work properly.

Acer Monitor Not Displaying

Frustrated man while looking at the monitor

If you are looking for a quick fix when your Acer monitor is not displaying, we have one that can be done in a matter of minutes.

One of the simplest reasons why a monitor is not displaying is because it is not turned on. If your monitor is turned on, turn it off, unplug it, and then reestablish power. Restart the computer. Otherwise, it may be some of the controls that are built into the Acer monitor that need corrected.

Fully restarting the computer will sometimes fix the problem with the Acer monitor. This can be done in the following steps:

1. Remove the battery

2. Shut the computer down completely

3. Hold the power button for 30 seconds to drain residual power

4. Reinstall the battery

5. Plug in the computer and start it up again.

If your computer does not have a battery, you do not need to try to remove it. Simply follow the other steps for a complete restart.

Acer Monitor Not Turning On

Frustrated woman while looking at the monitor

When you can’t get your Acer monitor to turn on, there are some steps that can help to get it fixed quickly.

Bad cables are the typical problem why an Acer monitor is not turning on. If you don’t see any LED lights, remove all cables and inspect them for damage. You might also need to update cables, especially HDMI, if you are using an older version. Make sure everything is plugged in tightly.

Sometimes, it isn’t a problem with the monitor but it is a problem with the computer. You can try a second monitor, set up in the same way, to see if it works.

If the video card has gone bad, the Acer monitor may not turn on. You might have a LED light that is lit, saying that it has power but it will remain a black screen.

Typically, a problem with the video card will keep the computer from booting fully. You will hear a series of beeps that alert you to a problem.

Acer Monitor Not Full Screen

Frustrated man while looking at the monitor

We want to use every square inch of our screen to make the most use of it. If your Acer monitor is not showing full screen, here is a quick fix.

The F11 key is established on most computers as being the key to make programs full screen. Select the program that is showing on the screen and press the F11 key. In some cases, you may also need to hold down the FN key. If that doesn’t work, look for buttons on the monitor that will launch the settings. You may need to change the resolution.

Sometimes, restarting the video driver will help. This can be done by pressing the Windows key + Ctrl + Shift + B. Hold those keys down for a few seconds and then release. It should restart the driver immediately.

If you are using the Acer monitor as a second screen, hold down the Windows key + P. This will bring up a menu on the side of your other monitor that allows you to choose which monitor shows or if both monitors are viewable. It may help to expand the screen.

Acer Monitor Not Responding

Frustrated woman while looking at the monitor

If you have an LED light lit on your monitor but nothing seems to work, it is frustrating. Fortunately, it is also something easy to fix.

Typically, you are not getting any response from your Acer monitor because it is not getting signals from your computer. Inspect the HDMI or DVI cable that goes from the computer to the monitor for damage. Unplug the cable and turn it around so that the different ends plug into the computer and monitor.

Restarting the computer fully may sometimes help. Rather than just turning it on and off, take the following steps:

1. Remove the battery if available

2. Shutdown the computer

3. Remove all cords, including the power cord

4. Hold the power button on the computer for 30 seconds to drain power.

5. Plug in the monitor

6. Plug in the computer

7. Start the computer

Anytime your Acer monitor is not working, it is likely to be a problem with one of the cables. The power cable may be to blame, as could the cables that send signals from the computer to the monitor. Check the cables carefully for any damage. If necessary, replace old cables with new ones.