Summary :
Acer X213HL monitor on Windows 10 machine displays 'Input Not Supported' - posted in External Hardware: Not sure if this is technically a Windows 10 issue (seemed to start with Windows 10 upgrade. When I start up the Sims 4, my screen goes blank and this dancing grey box shows up that reads 'Input not Supported' I saw a thread like this after a quick google search but after checking all of my drivers I'm still unlucky and the Grey Box continues it's dance. The last thread I saw asked for th.
Acer Monitor Input Not Supported Ps3
- I have an old Acer monitor (With VGA input) that I've connected to my PC through an HDMI adapter. In my display settings, I have 'Extend these screens' selected. I haven't adjusted the setup in a while, and everything's been working fine, but randomly one night when I went to plug in the monitor it started showing 'Input Not Supported'.
- My monitor gives me an 'Input not supported' message when using 4:3. My monitor is native 1920 x 1080 (144hz) but i choose to play 4:3 stretched in cs:go (1440 x 1080) This has always worked fine with my old monitor the benQ GL2450 but ever since i bought my new monitor (Acer GN246HL) it gives me either a 'input not supported' message or just launched it in 4:3 but not stretched.
While you run games in Windows 10/8/7, you may experience the input not support issue that usually occurs in an Acer monitor. If you are looking for solutions to fix this issue, you have come to the right place and you can try four effective methods offered by MiniTool Solution to let your monitor run properly again.
Acer Monitor Input Not Supported
Sometimes when booting your PC, the Windows logo appears with a loading icon and then the screen turns black, saying “Input Not Supported” on the monitor. Sometimes the same error occurs when you are playing games on Windows or through a third-party client like Steam.
Usually, this error means the resolution of your computer has been set to one that is not supported on the monitor. The monitor input not supported issue is caused mainly by connection issues, incorrect resolution setup, outdated or corrupted display driver, faulty VGA cable, etc.
So, how to fix input not supported on games in Windows 10/8/7? Details are introduced below.
How to Remove Input Not Supported in Monitor
Method 1: Check the Monitor Connection
If the monitor connection goes wrong, the error may happen. So the first thing you should do is checking your monitor cable and make sure it can work properly. You can do this check via another monitor. In addition, it is also useful to check your connection ports. Make sure they are working correctly.
Method 2: Change the Resolution Setting via Safe Mode
Since you cannot go to the normal display and the screen is black with the error, you need to run the Windows system to its safe mode. Then, you can change the screen resolution.
Tip: How to go to safe mode? Our previous article - How to Start Windows in Safe Mode (While Booting) [6 Ways] is helpful for you. Just choose one based on your actual situation.
When the PC boots into safe mode, follow these steps to change resolution. Take Windows 10 as an example:
1. Locate an empty area on the PC desktop and right-click it to choose Display settings.
2. Go to the Resolution section, choose a low resolution and work your way up to decide which one is best for you.
3. Click Advanced display settings, locate the monitor that has the input not supported issue and click Display adapter properties for Display.
4. Go to the Monitor tab, choose the recommended value from the Screen refresh rate menu.
Dual Monitor Input Not Supported
5. Click OK to save the changes.
6. Restart your PC and check if you have fixed your issue.
![Screen says input not supported Screen says input not supported](/uploads/1/1/9/3/119320052/314948135.jpg)
Method 3: Update Drivers
Old or corrupted drivers can cause the input not supported issue on the Acer monitor. So, you should ensure your drivers are up-to-date and keep them in perfect condition. This time you should boot into safe mode with networking since you need to download the drivers from the Internet.
1. Press Win + R in Windows 10/8/7, input msc to the text box and click OK.
2. In the Device Manager's main interface, expand Display adapters and right-click on the graphics card to choose Update driver.
3. Then, let Windows search for the latest driver.
4. Do the same operations for your monitor driver.
5. Restart your PC. Your drivers will work correctly and the issue should be fixed.
Method 4: Change to Windowed Mode (for Games)
If input not supported happens when running games, perhaps the game settings are set to a much higher resolution that your monitor doesn’t support. To fix this issue, you can launch your game in Windowed mode and drag the ends to adjust the screen resolution.
Screen Says Input Not Supported
Just click Alt + Enter to enter the mode directly and perform the fix.
The End
Does your Acer monitor say input not supported in Windows 10/8/7? After reading this post, now you clearly know how to get rid of this issue. Just try these methods above based on your actual cases.
Are you trying to boot up into Safe Mode, and you’re getting an “Input not supported” error?
Here’s the fix:
It means that the refresh rate that the video card is sending is too high for the monitor that is plugged into your computer. If this happens to you, most likely you are using an LCD monitor (typical LCD monitors can not handle that high of a refresh rate). To get around this, simply switch to a CRT monitor (the old bulky monitors that look like an old TV) and finish what you need to do, or switch to another LCD monitor that can handle it.
It’s weird that a friend of mine experienced this, as Safe Mode has the lowest settings of the native Windows display drivers running. But it happened, and that was the fix.
- when trying to install windows server 2003 after completion installation it going to restart once it restart after appearing windows server 2003 screen then sunddenly it goes to input not supported shows the message on the lcd screen.
- Hi. I’m trying to boot into safe mode (Vista 32-Bit, Acer P193W LCD monitor) and I’m getting the input not supported error.I’ve tried my Samsung T220HD 22″ LCD display and an ancient Belinea 17″ CRT… none of which will work.Are there any other solutions avaliable to this problem? I need to boot into safe mode to properly execute smitfraudfix as my PC has been hijcaked and is loaded with Spyware… yay!Thanks in advance.
- I am having a similar problem. When booting up in regular mode, my computer goes to “Input not supported”. Do you have any suggestions? Thanks, Jim
- I’ve glanced at some of your posts and I had been curious if you wanted to swap blog links? I am always searching to swap links with blogs about the same themes! I look forward to hearing back from you in the near future.
- i already change the monitor from lcd to old monitor but it look seems.maybe i have change the video card
- y does my computer monitor say input not supported?
- I have a problem when i start International Basketball Manager the game stop and the black screen and say’s input not supported??? what i do to play the game??
pls help??!! - i found that tv device showing that message constantly otherwise lcd works fine in windows. what do u say
- i try to open warcraft to my pc and my monitor say’s input not sopport what shall i do???
- Hi
Whenever I switch on my Pc and the password screen goes up, I enter my password and as soon as I hit enter, I get a message on screen saying “User Profile failed to logon”. Now that’s not exactly the problem, I’ve read on the internet that to fix it you have to boot in safe mode, the problem is that whenever I hit F8, go into safe mode it just says “Input Not Supported”, the screen is an Acer P206HL LCD, I also tried a CTR screen but safe mode keeps saying Input not Supported, do you have an Idea what I can do ? it’s been a week already and I can’t seem to have a clue
Thanks in advance! :)