When connecting an external monitor to your Windows PC, you may encounter an "Input Signal Out of Range" error. This error typically occurs if you have a high refresh rate monitor connected to a lower-end graphics device. Additionally, lack of support for higher resolutions on your monitor or graphics card is another common cause of this error.
To fix this error, you can change your screen resolution to match your video card resolution. Additionally, reducing the screen refresh rate to the standard 60Hz can help you fix the error. Here's how to do it.
1. Change the screen resolution to Windows recommended setting
One way to fix the “Input Signal Out of Range” error is to set the screen resolution recommended by Windows. Usually, the error message displays the recommended screen resolution, making it easier to identify and configure the display settings. If not, Windows can automatically detect and suggest it in the Settings app.
On a single monitor setup with no video signal, you'll need to boot into Safe Mode to see your display settings. So check out our guide on how to boot into Safe Mode on Windows and then follow the steps below.
To change your screen resolution:
2. Reduce the refresh rate on the screen
High refresh rate monitors are great for work and gaming. However, if you have an older video card, the high refresh rate of a modern monitor can cause an "Input Signal Out of Range" error.
To fix this error, try reducing the screen refresh rate to the standard 60Hz. Once the error is fixed, you can use the options to find a higher refresh rate configuration without the error.
Again, perform these steps in Safe Mode if you have a single monitor setup.
To change the screen refresh rate on Windows:
1. Press Win + I to open Settings.
2. In the System tab , scroll down and click Display.
3. Scroll down to the Related settings section and click Advanced display.
4. Click the Select a display to view or change its settings drop-down menu and select your display. For a single display setup, just move on to the next step.
5. Next, under Display information , click Display adapter properties for Display X .
6. Open the Monitor tab in the Properties dialog box.
7. Click the Screen refresh rate drop-down menu and select 60 Hertz.
8. Click Apply > OK to save the changes.
9. Also, click the Choose a refresh rate drop-down menu under Display information and select 60Hz.
10. Click Keep changes to confirm the action.
You may need to reboot to retain the changes and exit Safe Mode. After rebooting, your display should start responding.
Now that the error is fixed, open Display adapter properties and gradually increase the refresh rate. Do this until you find a good balance between higher screen refresh rates and display adapter compatibility.
3. Update graphics driver
Incompatible or outdated graphics drivers can cause problems with connected displays. To fix the problem, install the latest available drivers for your graphics card. Check out Quantrimang.com's guide on how to update graphics drivers on a Windows computer .
Make sure to use the "Safe mode with networking" option when you boot into Safe Mode, as this will enable your Internet connection and allow you to download new drivers.
This error typically occurs on systems with outdated video cards or older monitors that support lower refresh rates. To fix the error, set the display resolution to recommended and the refresh rate to the standard 60Hz. If the problem persists, install any pending display driver updates to resolve the issue.
Are you getting the “We'll need your current Windows password one last time” error? This annoying pop-up can prevent you from getting things done.
When Windows displays the error “You don't have permission to save in this location”, this will prevent you from saving files to the desired folders.
Error code 0xc000000f is a common error on Windows PCs. Often accompanied by messages like “Windows failed to start” or “Your PC needs to be repaired”, it is the dreaded blue screen of death (BSOD) error that no user wants to see.
Sometimes you may get the error message “No Audio Output Device Is Installed” when hovering over the sound icon. This error occurs when Windows does not detect your connected audio devices.
Windows provides a Run as Administrator option that allows users to run applications and programs with administrative privileges. You can also use it to troubleshoot your computer. But what if this feature malfunctions and strips you of your admin rights?
How to restore the Sleep option on the Power Menu, please refer to the article below of WebTech360.
You may encounter an issue where Windows tells you your PIN is incorrect even though you entered it correctly.
When you turn on your Windows laptop or computer, do you see a black screen that says No Boot Device Found Press Any Key to Reboot the Machine?
Here are some steps to help you fix the No Speaker or Headphones are Plugged In error on Windows.
Alt + Tab is a great shortcut for quickly switching between applications. While it works fine most of the time, it can sometimes result in a black screen.
You can always move files around by pressing Ctrl + X and Ctrl + V or browsing through folders when you want to attach a file to an email, but simple drag and drop is still more convenient.
While Microsoft usually fixes major issues fairly quickly, there's one particular bug that's been around since early 2025. Fortunately, it won't be around much longer.
A common issue is when Network Credential Manager continues to display the Enter Network Credentials dialog box, even when you enter the correct credentials.
One day, you are happily using your Windows device when suddenly you get the dreaded “No battery is detected” error. Usually, this error message is caused by a faulty battery or other system issues.
Error code 0xc0000098 in Windows causes a blue screen error on startup. The ACPI.sys driver is often to blame, especially on unsupported versions of Windows 11 like 23H2 or 22H2 or Windows 10.
In some cases, sometimes you start your computer in Safe Mode and the computer freezes. So how to fix the error in this case, please refer to the article below of WebTech360.
Snipping Tool is a powerful photo and video capture tool on Windows. However, this tool sometimes has some errors, such as constantly displaying on the screen.
Every network has a router to access the Internet, but not everyone knows how to make the router work better. In this article, we will introduce some router tips to help speed up the wireless connection in the network.
If the results seem slower than expected, don't be too quick to blame your ISP - mistakes when performing the test can skew your numbers.
In the article below, we will introduce and guide you to learn about the concept of QoS - Quality of Service on router devices.
Windows has a built-in Credential Manager, but it's not what you think it is—and certainly not a replacement for a password manager.
Microsoft charges for its official codecs and doesn't include them in Windows 10. However, you can get them for free without pulling out your credit card and spending $0.99.
While having trouble accessing files and folders can be frustrating, don't panic—with a few simple tweaks, you can regain access to your system.
After creating a USB boot to install Windows, users should check the USB boot's performance to see if it was created successfully or not.
Although Windows Storage Sense efficiently deletes temporary files, some types of data are permanent and continue to accumulate.
You can turn off Windows 11 background apps to optimize performance, save battery and reduce RAM consumption.
When a computer, mobile device, or printer tries to connect to a Microsoft Windows computer over a network, for example, the error message network path was not found — Error 0x80070035 may appear.
We can block Internet access for any application or software on the computer, while other programs can still access the network. The following article will guide readers on how to disable Internet access for software and applications on Windows.
Instead of paying $30 for a year of security updates, keep Windows 10 safe until 2030 with this simple solution.
