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On your Windows 11 or Windows 10 computer, you can change the Primary and Secondary monitor. In some cases, you may encounter monitor issues like Generic PnP Monitor not detected or External monitor not detected. In this post, we show you what you can do if your third monitor is not detected in Windows 11/10.

Third monitor not detected in Windows 11

If the Third monitor is not detected on your Windows 11/10 PC, you can try our recommended solutions below in no particular order to resolve the issue on your device.

Change your Projection Mode

Check Multiple Monitors settings

Update/Rollback your graphics adapter driver

Run Hardware and Devices Troubleshooter

Let’s take a look at the description of the process involved concerning each of the listed solutions.

Before you try the solutions below, disable and re-enable your graphics card, and then check if the issue is resolved. Also, check for updates and install any available bits on your Windows 11/10 device and see if the third monitor is now detected and working.

1] Change your Projection Mode

You can begin troubleshooting to fix the issue on your Windows 11/10 PC by changing your project mode. To perform this task, follow the instructions in the guide on how to project your Windows computer screen to a TV and choose the Extend (extends the display and working area, settings can be easily changed in display settings) option.

2] Check Multiple Monitors settings

3] Update/Rollback your graphics adapter driver

Outdated graphics card drivers are known to have issues on three or multiple monitor setups, so make sure your graphics card driver is updated. To perform this task, you can do so in the following ways:

However, if the latest drivers are installed, but the issue in focus isn’t resolved, you can roll back the driver or download and install an earlier version of the driver.

4] Run Hardware and Devices Troubleshooter

To rule out the possibility of faulty hardware, in this case, the monitor, this solution requires you to run the Hardware and Devices Troubleshooter to fix problematic devices. You can check for faulty components like HDMI or VGA cables if the issue isn’t with new hardware.

Hope this helps!

Related post: Windows cannot detect the second monitor.

Why is my 3rd monitor not displaying?

If your third monitor is not displaying on your Windows 11/10 device, do the following:

Select Change Display Settings.

How do I setup 3 monitors on Windows 11?

To set up multiple monitors in Windows 11, do the following:

Select Display settings.

Select Extend these displays.

Select Keep changes.

When the changes take effect, the settings of the selected monitor appearing in blue will be displayed.

How many monitors can Windows 11 support?

On Windows 11, you have many options and features to support two, three, four, or more displays without having to use third-party software or technical assistance to set up multiple monitors. To prepare for multi-monitor setup on Windows 11, connect the displays correctly, including the power and signal cables (HDMI or DisplayPort), and turn on all the monitors.

How do I connect 3 monitors to my laptop with one HDMI port?

Just plug the single USB end into your computer’s HDMI port, and plug each of your two monitors into each of the two HDMI ports at the other end of the adapter. The limitation here is while the configuration does let you extend your desktop to two other monitors, those monitors will both display the same thing.

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Adjust Your Monitor For Better Screen Resolution In Windows 11/10

The screen resolution settings of the Windows PC monitor is an important factor to consider while operating a computer. Right screen resolution facilitates the full view of your computer desktop and better display of contents.

By default Windows 11/10/8/7 selects the best display settings considering screen resolution, monitor refresh rate, and color according to your monitor. If there are separate graphics drivers installed on your PC, then you must install the proper and latest drivers also on your system to make its optimum use. The display settings depend on the type of monitor, the display settings for an LCD or a CRT monitor are different.

Before you begin, create a system restore point so that you can always go back if you do not like the changes.

Adjust your Monitor for better screen resolution

LCD monitors are also called flat-panel displays, and currently, they are majorly used. They are far lighter and thinner than bulky CRT monitors, which contain heavy glass tubes. LCD monitors also come in a wider range of shapes and sizes, which include widescreen screens and standard-width screens, with ratios of 16:9 or 16:10 width-to-height for widescreen models and 4:3 for standard-width models. Laptops also use flat-panel displays.

For both LCD and CRT monitors, it’s the dots per inch (DPI) which all matters, the higher it will be, the better and sharper resolution it will give. The resolution you use depends on the resolutions your monitor supports. At higher resolutions, such as 1900 x 1200 pixels, items appear sharper and smaller, so it gives more space on the screen. At lower resolutions, such as 800 x 600 pixels, fewer items fit on the screen.

Windows allows you to increase or decrease the size of text and other items on your screen while keeping your monitor set to its optimal resolution.

Read: How to adjust Desktop Size and Position in Windows

The best display settings for an LCD monitor

If you have an LCD monitor, check your screen resolution. It is suggested to keep your Monitor resolution to its native resolution to let it gives you the best display experience.

Check for the resolution marked (recommended).

This is your LCD monitor’s native resolution—usually the highest resolution your monitor can support.

The monitor’s manufacturer or reseller should also be able to tell you the native resolution for your LCD monitor. (CRT monitors don’t have a native resolution.)

An LCD monitor running at its native resolution usually displays text better than a CRT monitor. LCD monitors can technically support lower resolutions than their native resolution, but text won’t look as sharp, and the image might be small, centered on the screen, edged with black, or look stretched.

Read: Fix Font size problem when working with multiple apps.

Resolution based on LCD monitor size

Monitor size Recommended resolution (in pixels)

19-inch standard ratio LCD monitor 1280 × 1024

20-inch standard ratio LCD monitor 1600 × 1200

20- and 22-inch widescreen LCD monitors 1680 × 1050

24-inch widescreen LCD monitor 1920 × 1200

Laptop screen size Recommended resolution (in pixels)

13- to 15-inch standard ratio laptop screen 1400 × 1050

13- to 15-inch widescreen laptop screen 1280 × 800

17-inch widescreen laptop screen 1680 × 1050

Set the color for an LCD monitor

To get the best color displayed on your LCD monitor, make sure to set it to 32-bit color. This measurement refers to color depth, which is the number of color values that can be assigned to a single pixel in an image. Color depth can range from 1 bit (black-and-white) to 32 bits (over 16.7 million colors).

The right display settings for a CRT monitor

Read: How to create and set Custom Resolution on Windows.

Resolution based on CRT monitor size

Monitor size Recommended resolution (in pixels)

15-inch CRT monitor 1024 × 768

17- to 19-inch CRT monitor 1280 × 1024

20-inch and larger CRT monitor 1600 × 1200

Set the color for a CRT monitor

Windows colors and themes work best when you have your monitor set to 32-bit color. You can set your monitor to 24-bit color, but you won’t see all the visual effects. If you set your monitor to 16-bit color, images that should be smooth might not appear correctly.

Do remember to always use the best graphics drivers available for your PC – although Windows does have default device drivers in it – but for best results always check the support & download section of the hardware manufacturer’s website of your device manufacturer. Intel, NVIDIA, and ATI are some well-known names in the graphics memory manufacturers list.

This post will help you fix problems after moving to a larger Monitor with higher Screen Resolution.

Taskbar Notifications Not Showing In Windows 11/10

If Taskbar notifications are not showing in Windows 11/10 then this post will help you fix the problem. Many users face this problem that the badge icon for Microsoft Store apps in the taskbar won’t work. So, when there is some new update or message, there is no notification or unread message count for any pinned or unpinned app in the Taskbar. Users have to manually check for updates by accessing the app. If you are also facing the same issue, then this post might help you with some simple fixes.

Taskbar Notifications not showing in Windows 11/10

Here are the fixes that can help you:

Enable show badges on taskbar buttons option

Enable get notifications from apps option

Let apps run in the background

Using Registry Editor

Re-pin the apps

Restart File Explorer

Update or reinstall the apps.

1] Enable show badges on taskbar buttons option Windows 11

To show badges (unread messages counter) on taskbar apps using Windows 11 Settings, do the following:

Press Win+I hotkey or use the Start menu to open the Settings app

Access the Personalization category

Scroll down the page

Expand the Taskbar behaviors section

Select the Show badges (unread messages counter) on taskbar apps option.

Once it is done, the taskbar should start showing notifications for apps for new messages or updates.

Windows 10

If badges for apps are turned off, then this could be the reason that you are not receiving taskbar notifications for any app. It might have happened after the Windows update or for some other reason. So, you must enable this option. These are the steps:

Open Settings app using Win+I hotkey

Access Taskbar page

Turn on show badges on the taskbar buttons option available on the right section.

2] Enable get notifications from apps option Windows 11

To enable get notifications from apps option in Windows 11, follow these steps:

Open Settings app using Win+I hotkey

Turn on the Notifications button available for the Get notifications from apps and other senders

Use the Turn on button for apps for which you want to receive notifications.

Windows 10

It might be possible that the option to receive notifications from apps is disabled or turned off. In that case, you first need to activate this option and then select apps for receiving taskbar notifications. The steps are as follows:

Open Settings app

Access System category

Go to the Notifications & actions page

Enable or turn on get notifications from apps and other senders button

Scroll down and select apps for which you want to receive notifications using the available turn on buttons.

3] Let apps run in the background Windows 11

To let apps continue to show you the notifications on the taskbar related to new messages or updates, you should let them run in the background. Even if you have closed the main interface, their background processes should be running. In Windows 11, follow these steps to let apps run in the background:

Use the Win+I shortcut key to open the Settings app of Windows 11

Access Apps category

Scroll down to App list

Scroll down to access the Background apps permissions section

Select the Always option.

In the same way, you need to repeat the above steps for all those apps that you want to run in the background.

Windows 10

Sometimes, if apps are closed completely, then also taskbar notifications won’t show for such apps. Therefore, make sure apps are allowed to run in the background automatically. For this:

Open Settings app using Win+I hotkey

Access Privacy category

Go to the Background apps page

Turn on Let apps run in the background button

Select apps that can run in the background from the list of available apps.

There will a turn-on button for all the apps that can run in the background. Use the turn on the button for apps of your choice.

4] Using Registry Editor

If the Registry key related to taskbar badges is not present or modified, then this might also cause the problem that you are not receiving taskbar notifications. So, you need to check and correct that key. Before doing that, you should take a backup of Registry, just in case. Now follow these steps:

Open Registry Editor

Access Advanced key

Create TaskbarBadges DWORD value

Set Value data of TaskbarBadges to 1

Reboot PC.

At first, open Registry Editor, and access the Advanced Registry key. Its path is here:


Under that key, create a new DWORD value, and set its name to TaskbarBadges. If this value is already present, then no need to create it.

Now you might need to restart the PC to successfully apply the changes.

5] Re-pin the apps

Most probably, the problem is with the pinned icons of apps themselves because of which app(s) are not able to show notifications. So simply unpin an app and then re-pin it and check if it works.

6] Restart File Explorer

This simpler solution might also be helpful in making the apps show taskbar notifications again. When you restart File Explorer, this kind of reboots the taskbar, Start menu, etc. This option helps in multiple issues and it might work for this problem also.

7] Update or re-install the apps

When some app is buggy, that bug can also cause the issue that the app is not able to show taskbar notifications. Such a bug can be removed with the updated or latest version of the app. So, you can manually check for updates for Microsoft Store apps or simply set apps to automatic update mode. If apps are not updating automatically, then you can try some options to fix it and then enable the automatic mode of updates for apps.

If even after updating the app, your issue continues, then you should re-install the app. That should solve your problem.

Why are my notifications not showing up on my computer?

If you want to know about having taskbar notifications for apps for updates or new messages, you need to make sure all the options are set accordingly. For example, you should let apps run in the background, turn on the option to get notifications from apps and other senders, etc. Such types of options are already covered by us in this post to help users receive taskbar notifications properly. Sometimes, a simple restart or restarting File Explorer might also help you fix such an issue.

How do I get Windows taskbar notifications?

With default settings, Windows automatically show new notifications for apps on their taskbar icons or badge icons. However, sometimes settings are changed because of which users are not able to get taskbar notifications for apps. If you are also facing such a problem, then you can try some simple options covered above in this post. It doesn’t matter if you are using Windows 11 or Windows 10, we have covered separate steps for both OS to help you get taskbar notifications.

I hope something will help.

Best Free Monitor Calibration Tools For Windows 11/10

If you are not satisfied with the way your monitor shows color then there are some free Color or Monitor calibration tools that you should download on your Windows PC. With the help of these color calibration tools, you can change your computer’s color temperature, white balance, and other things to enhance your viewing experience.

 Monitor Calibration Tools for Windows 11/10

These are some of the best free color calibration tools for Windows 11/10.


Natural Color Pro



Lagom LCD Monitor.

The list is in no particular order as all of them have different features appealing to different audiences.

Let us look at them in detail.

How to calibrate your monitor

Learn how to calibrate your monitor using these free Color or Monitor calibration tools for your Windows 11/10 PC.

1] QuickGamma

QuickGamma is a free and simple to use tool. It allows you to have an exact measure of what you need from your display.

When you download and install the software on your computer, you will be greeted with a scale that depicts GAMMA and BLACK LEVEL. Before changing the gamma you should know that the standard gamma level of a normal display is 2.2.

This software can be downloaded from their official website.

Read: Computer Monitor has a Yellow tint on the screen.

2] Natural Color Pro

A Samsung’s product, Natural Color Pro, is a universal software that works well on all types of screens. Be it CRT, CDT, LCD, or LED it works perfectly fine on all of them.

When you install this software on your computer, it will ask you to restart, in order to read your display. This way the calibration will be accurate.

With NC Pro you can change your screen’s brightness, Gamma, and contrast of your screen. There is a lot more to the software than that. So, to know more you should download the software from here.

Read: Monitors showing different colors in dual monitor setup.

3] DisplayCAL

It doesn’t let you customize every single thing about your display, but you can change color temperature, chromaticity coordinates, White level, and some other things such as Tone Curve.

This is one of the very few software that works perfectly on OLED and Plasma monitors. They have optimized their software in a way that it takes into account all the variable pixels of OLED screen and changes things accordingly, unlike other apps that work perfectly with LCD screens but not with OLEDs.

This application can be downloaded from DisplayCAL’s official website.

Read: How to Calibrate the display for HDR video.

4] W4ZT

W4ZT is a simple but effective application that can help you in calibrating your screen. It doesn’t have all the features that most of the software on this list has, but they are more than enough.

With W4ZT you can change the brightness, contrast, and gamma of your screen. They also have a sample of colors and gamma, so, from there you can equate your screen to be as close to reality as possible.

This application can be downloaded from their official website.

Read: How to restore default Display Color settings.

5] Lagom LCD Monitor

If you don’t want to download any third-party software then Lagom LCD Monitor is what you need. Lagom LCD Monitor has both an Online and Offline tool, so you don’t have to install this application on your computer.

You can change Contrast, Display Setting, Sharpness, Gamma Calibration, and many other display-related settings.

The only caveat is that, if you have an LED monitor then this tool is not for you as it doesn’t do a good job in analyzing variable pixels.

You can access Lagom LCD Monitor from their official website.


A bad screen can destroy the fun of using a computer. Even though you can not change your screen completely, there are certain tools by which you can alter the display calibration to improve your viewing experience.

How To Fix Npm Install Not Working In Windows 11

The NPM install is a command that is used frequently on chúng tôi projects. It allows developers to install and manage packages (or dependencies) for their chúng tôi project. The npm install command is also necessary for chúng tôi projects because it ensures that the project has all the required libraries and modules to function without any issues and allows the user to update the dependencies as new versions are released, making it easier to maintain the code over time.

Despite being a popular tool for installing and managing dependencies for a chúng tôi project, npm install sometimes may not work as expected on Windows 11. The reason can be anything from outdated versions to incompatible configurations. In this post, let us look at how you can fix the npm install not working on your Windows 11 computer.

Fix NPM Install Not Working in Windows 11

Before moving further and trying the methods listed below, we suggest you try basic troubleshooting, like restarting your PC and checking if your internet connection is up and running. If these steps don’t fix the issue, try the following ones.

If the basic troubleshooting steps are not working, update the Node Package Manager on your computer to the latest version. A new update may include bug fixes to your current problem and security patches to address vulnerabilities or exploits and also improves the overall compatibility of NPM on your system. Here’s how to update NPM on your system:

1. Open the search bar on your PC, type Command Prompt, and press the enter key to open.

2. Type npm -v and press the enter key to check the current version of npm installed on your system.

3. If it shows an older version number, type npm install -g npm, and press enter. Now, your system will download and install the latest version automatically.

4. Verify the version using the npm -v command once the installation is complete.

2. Clear the Cache on Your System

Corrupted cached data can also be why the npm install command is not working on your computer. As cache stores data that an application uses frequently, and if the cache is corrupted, the data it sends to the application will also be incomplete or incorrect, causing the application to not run properly on your system. Here’s how you can clear the corrupted cache data on your computer:

1. Open Command Prompt on your computer.

2. Type the following command npm cache clean –force, press the enter key, and all the cached data for npm will be removed from your system.

3. If you’re using npm@5 or the latest version, then the cache for npm on your system can automatically heal itself from corruption issues, and you don’t need to run any commands.

Also, to check if everything is consistent with the cache, use the npm cache verify command.

3. Check and Install the Required Dependencies on Your System

Dependencies are modules or packages on which a project relies to work, and missing dependencies may cause interference with the project you’re working on. 

To avoid problems with missing dependencies, you must ensure that all dependencies are specified correctly in the chúng tôi files and that they’re also installed successfully before running the project.

To install missing dependencies, navigate to the project directory, and use the npm install command with the dependency name.

4. Disable the Windows Defender Firewall

The Windows Firewall is a known culprit for causing issues with internet-related apps. A firewall can cause interference with the npm install in the following ways:

By Blocking Access to the Package Repositories: The npm install command retrieves packages from online repositories. If the firewall is blocking access to those repositories, npm may not download or install the dependencies/packages correctly.

By Blocking Access to the Local Network Resources: If you’ve configured NPM to install a package from a shared folder or network drive, and the npm install command is not able to install packages correctly, then there’s a chance that the firewall has blocked access to local network resources for you PC.

Apart from these, sometimes the firewall may block all the internet traffic coming to your PC, and in that case, the npm install command will fail as now it can’t connect to the internet to download the required dependencies.

There are two things that you can do to fix this issue. The first is temporarily disabling the firewall and checking if the npm install works. If it works, add npm to the exception list, and if it doesn’t, skip to the next step. Here’s how to disable the firewall on your computer:

3. Next, Select the Firewall & network protection option.

Once you’ve disabled the firewall, check if the npm install command is running, and if it’s running, add it to the exception list. Adding chúng tôi to the exception list:

1. Open the firewall & network protection menu and first enable the firewall.

5. Use a Different Network or VPN

If you’re using a protected network or an organizational WiFi and the npm install is not working, then there are chances that the ISP may have blocked npm installations. I’m also facing this problem with my university’s WiFi, where npm installation and MongoDB servers are blocked.

There are two solutions to fix this, the first is you should switch to another network on which repositories for npm installation are not blocked, and the second is if you can’t change networks, use a VPN to bypass the restrictions.

6. Disable Third-Party Antivirus Software

Some antivirus software may block NPM installations. Try disabling your antivirus temporarily and see if NPM works. If it does, you can add an exception to your antivirus settings for NPM.

7. Use NPM Install With -Force Option

If the above solutions don’t work, try using the npm install –force command. This command will force the installation process and may also fix all the issues related to the npm install not working on your computer.

8. Check NPM Registry

NPM Registry is a centralized database for packages and dependencies that a developer can install using the npm client. Whenever a dev runs the npm install command, the NPM establishes a connection with the registry to download all the required packages. NPM Registry is of two types: The public registry, which is the default one used by every NPM client, and the enterprise registry, which is a private registry of an organization.

9. Reinstall Node.js

If installing with the –force command doesn’t work, you should try reinstalling chúng tôi on your computer. A reinstall will replace all the corrupted files with fresh new files that will no longer give you errors. Here’s how you can reinstall chúng tôi on your computer:

Uninstall Node.js

1. Open the windows search bar, type Add or remove programs and press the enter key. 

Now, perform a reboot to remove all the temporary files of chúng tôi from your computer.

Installat Node.js

1. Download and install the Windows installer from

2. Run the installer, follow the prompts, accept agreements, and install with default settings.

3. After the installation is complete, restart your computer.

Final Words

NPM not working on Windows 11 can be frustrating, but there are several ways to fix it. Try the solutions above, and if none of them work, you can reach out to the chúng tôi community or the NPM support team for further assistance.

Imm32.Dll Missing Or Not Found In Windows 11/10

Microsoft Windows Input Method Manager program uses the library file chúng tôi to help control various input methods on your computer. This file is used to manage the input commands that are received from the keyboard and mouse. However, if it gets corrupted or misplaced, your system will fail to start. In this article, we will see what you can do if IMM32.dll is missing or not found on your computer.

This program can’t start because chúng tôi is missing from your computer. Try reinstalling the program to fix problem.

What is IMM32.dll?

IMM32.dll Missing or Not found in Windows 11/10

There are many reasons for this chúng tôi file to become corrupt, including third-party applications, viruses, etc, that is why we have included every potential solution that you can try if chúng tôi is missing or is not found on your system.

Run SFC scan

Copy the chúng tôi file from another system with the same OS

Reinstall the application

Run antivirus scan

Use Reset This PC

Let’s get started.

1] Run SFC scan

System File Checker(SFC) is a built-in Microsoft Windows utility that helps us in scanning and repairing system files. Since chúng tôi is a core component of Windows, we need to run the command and allow it to scan the system files, find what’s missing, and then recover it. To do the same, open Command Prompt as an administrator. In case, you are unable to open your system, boot into Safe Mode with Command Prompt. After launching Command Prompt with administrative privileges, run the following command.


SFC will scan your system and do the required repair. After repairing the system files, reboot your computer and check if the issue persists.

2] Copy the chúng tôi file from another system with the same OS

Follow the steps to do the same:

Note: Perform the same step on the computer you need to copy the file to. This is done to make sure that both systems are running the same Operating System.

Insert the USB drive into the working computer’s USB port and press the Windows + E key to open File Explorer

Now go to the C:WindowsSystem32 or C:WindowsSysWOW64 location.

Here, copy the chúng tôi file from this location.

Now you plug the USB drive into the computer in which the chúng tôi file is missing or corrupt.

Go to the location from where you have copied the chúng tôi file on this system, and rename the existing file to something else.

Paste the copied file to the same location and restart the computer.

After this you may have to register this DLL file.

Once the computer restarted, the new chúng tôi file will come into the picture. This will allow applications that require this file to start and perform the required task.

Read: Fix chúng tôi missing or not found error on Windows PC

3] Reinstall the application

If you face chúng tôi missing error while opening any program or application. This means the program or the application is corrupted and is causing the chúng tôi error. In such a case, uninstall and reinstall the particular application that is causing the error.

4] Run antivirus scan

The legit location for the chúng tôi file is in the SysWOW64, System32 or WinSxs folder. If it is located elsewhere, it could be malware. and in this case you could run your antivirus scan.

5] Use Reset This PC

If nothing helps, use the Reset This PC function, making sure that you chose to keep existing files and data.

Hopefully, you are able to resolve the issue using the solutions mentioned in this post.

Read: CDP.dll is either not designed to run on Windows or contains an error

How do I fix missing DLL files in Windows 11?

There are various ways to restore missing DLL files. We can run the System File Checker or repair the system image. If the issue still persists, we can download the required DLL file and paste it where required. We recommend you refer to our guide on how to restore missing DLL files to get a better insight into the issue and solutions.

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