IGD Multi-Monitor Not Working [Causes & Solution]
There is a big issue users are encountering “IGD Multi-Monitor Not Working?” Multitasking is facilitated by the additional screen space provided by dual monitors.
Although it is simple to set up, you can become annoyed if your PC doesn’t recognize them. One of the following situations might occur: neither display works, the secondary monitor is not recognized, nor the primary screen turns black.
It can result from incompatible hardware, a mis-configured display, or damaged drivers. Whatever the reason, you must first check to ensure there are no loose connections and that both monitors receive enough power.
Additionally, we advise restarting the computer, updating Windows, and restarting the graphics drivers (Ctrl + Shift + Windows + B).
IGD Multi-Monitor Not Working
- Enter the BIOS menu after restarting your computer.
- Access Settings > Advanced > Integrated Graphics Configuration at this point.
- Finally, select Enabled for the IGD Multi-Monitor option.
- Restart the computer after saving this setting.
Why Does My Monitor Not Work When Connected To The Motherboard?
When a monitor is attached to the motherboard, there are many potential reasons why it might not function. Consider a few things immediately before thinking your display is broken and no longer functional.
You can find material claiming that the issue is brought on by several monitors being connected to the integrated and dedicated GPUs separately. This was the situation when the iGPU was mounted on the motherboard, which it isn’t now.
These days, you may connect your secondary monitor to the integrated graphics card and your primary monitor to your dedicated graphics card without any problems, thanks to the GPU, which is now located on the CPU.
Although I wonder if this applies to all brands, the bulk of the components on the market do.
The Integrated Graphic Card Has Been Disabled
The integrated graphics cards in modern CPUs or older motherboards can display video like a dedicated graphics card.
Most integrated cards can be used effectively when performing less resource-demanding tasks even though they lack the resources of a mid-to-top tier dedicated GPU.
However, the integrated graphics card will turn off automatically if a dedicated GPU is plugged into the motherboard’s slot. The card must then be re-enabled in the BIOS for it to work. To learn how to continue reading.
Faulty Ports And Cables
Before examining less common sources of problems, thinking about the most frequent causes is always preferable.
The incorrect cable being used to connect your display to the motherboard is the most common culprit behind the connectivity problem between monitors and motherboards.
Your issue arises if you are attempting to use an HDMI cable with an older motherboard that has a VGA connection. Your monitor should be connected to it via a VGA connection.
You likely have a high-density HDMI cable that is only suitable if your HDMI cable seems to fit the port, but your computer only functions after connecting.
These cables are made to fit into a specific slot on later video cards and monitors and are intended for usage with those devices. These slots have the same shape as VGA ports; thus, they might look the same at first glance.
Hardware Issues
If this is not the case, or if all of these connections are correct, but your computer is still having problems, there might be a problem with the motherboard’s and your monitor’s hardware compatibility.
The compatibility of motherboards with various displays varies widely; some motherboards are exclusively compatible with specific brands and types of monitors, while others are compatible with nearly any monitor.
See what information you can get by researching your motherboard (including the manufacturer and model number).
It’s also possible that the motherboard’s integrated graphics chip is broken or not there, which might impede communication. Another possibility is that the monitor connector cable is broken.
You can turn off your BIOS’s integrated graphics card to see if that makes your second graphics card detectable. If not, your motherboard might have suffered some damage.
The simplest approach to check this is to use a different cable to connect a different display to your motherboard. The motherboard may be the problem if you still need to receive a display.
If another monitor functions, there is probably a problem with your first one—either with the cable itself or the monitor itself (maybe an internal power supply or even a blown capacitor).
Your CPU Doesn’t Have Onboard Graphics
Not every CPU has onboard graphics. Previously, the iGPU was mounted to the motherboard, but as of late, it is now mounted to the CPU.
Not every CPU has onboard graphics. You must ensure that your components have the necessary features for this to function.
Not Detecting Second Monitor [Solutions]
Solution 1: Automatically Detect
The first approach is to see if Windows can recognize your second monitor automatically or not. The following steps:
- Launch the Start Menu.
- Access Settings.
- Go to the System by navigating.
- Pick the Display tab on the left panel.
- Select the Detect button in the right panel’s Multiple Displays section.
- Restart your computer, and it will then recognize your second monitor.
Solution 2: Windows Update
Fixing issues, damaged drivers, and missing system files on your devices may be possible by running Windows updates. The steps to run Windows Update are as follows:
- Launch the Start Menu.
- Access Settings.
- Select Updates & Security from the menu.
- From the left side, choose Windows Update.
- Choose the Check for Updates button in the right panel.
- Restart your computer, and it will then recognize your second monitor.
Solution 3: Scan For Hardware Changes
Your computer may occasionally experience this kind of problem after replacing the hardware. The device manager’s hardware change scans might identify your second display monitor.
The procedures listed below demonstrate how to run a hardware change check:
- Launch the Start Menu.
- Enter “Device Manager” into the start search box.
- The Device Manager window now appears on your screen.
- Right-click the Display Adapters icon in the Device Manager and choose “Scan for hardware changes.”
- Restart your computer, and it will then recognize your second monitor.
Solution 4: Update Your Display Drivers
Updated drivers can fix issues on your computer with faulty drivers and failing to recognize hardware devices. The instructions below demonstrate how to update the display drivers:
- Launch the Start Menu.
- Enter “Device Manager” into the start search box.
- The Device Manager window now appears on your screen.
- Expand Display Adapters in the Device Manager.
- Tap Update Driver from the context menu of your Display Adapters.
- Choose automatically to check for driver software updates.
- To apply the modifications, restart the computer.
Solution 5: Enable IGD Multi-Monitor Feature
With the help of an integrated graphics device (IGD), you can connect numerous displays to your computer. In your BIOS, this option is, by default, disabled.
You must manually turn on this feature by modifying the BIOS setting on your computer. The procedure for turning on the IGD Multi-Monitor capability is as follows:
- Reboot your computer.
- Press one of the following keys to access BIOS settings: F1, F2, F8, F10, F11, or F12. Enter, delete.
- After that, select the advanced tab.
- After that, pick Integrated Graphics Configuration or a related option.
- After that, select IGD Multi-Monitor.
- After that, choose the Enabled options.
- Save adjustments, then leave.
- Restart your computer.
- Visit Device Manager and update the drivers for your display adapters.
- (To update drivers, adhere to solution #4)
Solution 6: Install Intel Graphics Driver & PCIe Video Card Drivers For Nvidia / AMD
You may have yet to install the integrated graphics card’s drivers if your monitor is connected to the integrated graphics card’s output but isn’t seeing video.
Please make sure the device is installed before downloading and installing its drivers.
- Visit Device Manager first.
- Look under Display Adapters to see if your dedicated graphics card is listed next to an integrated graphics driver from Intel, Nvidia, or another manufacturer.
- If so, you’ve installed the driver. On the manufacturer’s website, you may always search for the most recent version of the driver.
If you are still looking for the item, look for it on the manufacturer’s website. The computer could ask you to restart the PC after installing it. The device should be visible in the Device Manager after restarting.
Solution 7: Connect The Monitor To Another PC
Try linking your monitor to a different computer or laptop next; if possible, borrow one from a friend or relative while troubleshooting. If your monitor functions when connected in this method, there may be a problem with your primary computer.
Switching the video cords allows you to use your display with a different laptop or computer. If your monitor has numerous input ports, try using each cable separately if this doesn’t work.
Solution 8: Check Graphics Card Connections
Additionally, you could not have the display connector for the graphics card installed correctly. The graphics card must be placed correctly to function; double-check that it is connected to the correct port on your motherboard. Ensure that each of its connectors is securely inserted into the corresponding port.
The video connection found on most motherboards is typically utilized as an out-of-band management console rather than to show visuals generated by your computer. It is intended for headless devices and remote management of servers.
You’ll undoubtedly hear an audible click and possibly experience resistance when this occurs.
Ensure the power supply is turned on and plugged into the computer’s back and the socket. Your graphics card or monitor may be broken if you’ve tried everything and still can’t see a display.
Solution 9: Reset BIOS
If you’ve attempted some alternative strategies, check the BIOS settings. This calls for a little more technical know-how, but it’s not too challenging if you follow these guidelines: Use a screwdriver to open the casing after shutting down your laptop.
You’ll have access to the motherboard as a result. Find a little battery, remove it, wait about a minute, and then replace it.
Reassemble everything after that, then power on your laptop. You’ll discover that the BIOS has been restored to default settings and has likely solved the issue.
Solution 10: Change the Boot Device
The second method of accessing the bios is tool-free. You’ll notice the manufacturer’s logo on the screen when your laptop turns on.
To launch BIOS Setup Utility at this stage, continually press the “Del” or “F2” key (depending on the manufacturer).
Then, select Boot > Boot Device Priority, check if the Removable Device is shown as the first boot device, and adjust as necessary.
Restarting your computer after making changes will save them, press F10 right now. Having a monitor that isn’t functioning properly can be annoying, but trying some of these fixes can fix the problem.
Conclusion
These steps given above will assist in fixing the IGD Multi-Monitor Not Working. Suppose Windows did not identify your second monitor despite the integrated graphics option being selected in BIOS and you being certain that its driver was installed and updated. In that case, it may indicate a hardware problem.
Frequently Asked Questions
Why are my 2 monitors not being detected?
You can force Windows to recognize your secondary monitor, check all of your connections, restart the computer, try a different connection, and update your graphics drivers to resolve the issue if it isn’t already.
How do I get my computer to recognize multiple monitors?
Select Start > Settings > System > Display > Multiple displays > Detect if you have connected a second display but it isn’t visible in Settings.
Can iGPU support 2 monitors?
According to the CPU. For instance, although the i9-13900K integrated graphics can support 4 monitors, the i3-2100 integrated graphics can only support 2. The webpage for Intel contains all of these details. To support the appropriate number of monitors, your motherboard must also have the appropriate number and kind of display output.
This is Mohammad Talha, a fervent tech enthusiast with a Computer Science degree, has been reviewing products and assisting the digital community for over 6 years. My passion for technology is matched only by my dedication to helping others navigate the ever-evolving digital landscape.