You are reading the article How To Fix Missing Com Ports In Device Manager updated in March 2024 on the website Cattuongwedding.com. We hope that the information we have shared is helpful to you. If you find the content interesting and meaningful, please share it with your friends and continue to follow and support us for the latest updates. Suggested April 2024 How To Fix Missing Com Ports In Device ManagerHow to fix missing COM ports in Device Manager
After updating the Windows OS, the desktop COM ports might disappear from Device Manager.
You will need to restore them and in this article, we’re showing you how.
There are multiple possible solutions, such as updating your drivers, adding COM ports, or finding showing hidden devices.
We take you through each step and even recommend automated software that can save you time and hassle.
INSTALL BY CLICKING THE DOWNLOAD FILE
To fix Windows PC system issues, you will need a dedicated tool
Fortect is a tool that does not simply cleans up your PC, but has a repository with several millions of Windows System files stored in their initial version. When your PC encounters a problem, Fortect will fix it for you, by replacing bad files with fresh versions. To fix your current PC issue, here are the steps you need to take:
Download Fortect and install it on your PC.
Start the tool’s scanning process to look for corrupt files that are the source of your problem
Fortect has been downloaded by
readers this month.
The Device Manager usually lists COM ports for desktops. However, those COM ports can sometimes disappear from the Device Manager window after users upgrade their Windows platforms.
It’s only natural to wonder where the COM ports have gone. Thus, you might need to restore missing COM ports so they can configure them via Device Manager.Why is COM port not detected in Windows 10?
If the COM port isn’t detected, you’ll get a Unable to open serial port message on your PC. This can occur if the software can’t recognize the device you want to connect to the PC.
Other ports can also encounter issues, and users reported that USB ports aren’t working on their PC. This is most likely a driver issue, and it can be fixed with a update.
Speaking of issues, there are reports that Arduino port isn’t showing up for some users, and this is most likely caused by driver issues, so reinstall or update them.How can I restore missing COM ports? 1. Select the Show hidden devices option
You can also use dedicated motherboard information software. These can give you precious specs about your motherboard, CPU, BIOS, or memory. They can also detect issues such as the one at hand and help you fix them.
One way to restore missing COM ports in Device Manager is to update antiquated motherboard drivers.
You can do that either manually or using a dedicated tool such as Outbyte Driver Updater, which will scan for devices and components that need driver updates.
To add this tool to Windows 10, go to the website indicated below and download it for free.
After installing and opening Outbyte Driver Updater, it will scan your system.
Outbyte Driver Updater
Not sure if your motherboard drivers need updating? This efficient tool will help with all the necessary driver updates.
Free trial Visit website3. Add COM ports
So those are some of the potential fixes that should restore COM ports in Device Manager. Afterward, you can configure the ports as required.
Learn how to master your Windows OS from our extensive tutorials in the Windows 10 Hub.
Be prepared to deal with any software-related issue with our Troubleshooting Guides.
Still experiencing issues?
Was this page helpful?
Start a conversation
You're reading How To Fix Missing Com Ports In Device Manager
Is the Instagram music sticker missing on Instagram story?
The Instagram music sticker has been out for a while now, and it’s a great way to add mainstream songs to your stories.
In the past, if you want to add music to your videos, you need to use a video editor.
Currently, you can add music to your Instagram story seamlessly by using the music sticker (if it’s available in your country).
However, some users have reported that the music sticker is missing from their stories.
This is a common issue, and many Instagram users have faced it before.
In this article, you’ll learn why your music sticker is gone, and how to fix it on Instagram.Why is my music sticker gone?
Your music sticker is gone because you recently switched to a business account on Instagram.
Otherwise, the sticker might not be available in your country yet.
Did you recently switch your personal account to a business one?
If you switched your personal account to a business one, you won’t be able to use the music sticker on Instagram.
This is because using the music sticker for a business account is considered as “commercial usage”.
Similar to TikTok, the music on Instagram cannot be used for commercial purposes.
Hence, if your account is a business one, the music sticker will not be available for you.
On the other hand, if you’re living in a country where the sticker is not available, you won’t have access to it as well.
The music sticker is only available to a selected number of countries, so if you don’t have the sticker, it might be because it’s not available in your region.How to fix missing music sticker on Instagram
To fix the missing music sticker on Instagram, you need to switch to a personal account, delete and reinstall the app, then wait for up to three days.
You can also try connecting to a VPN (a country where the music sticker is available).
The reason why the music sticker is missing is that your account is a business one.
In order to get the music sticker back, you need to switch to a personal account.
Otherwise, you won’t be able to access the music sticker as it cannot be used for commercial purposes.
After you’ve switched to a personal account, it can take up to three days for the music sticker to appear.
In the meantime, you have to either clear the app’s cache or reinstall it.
Here’s a step-by-step guide on how you can do this:Step #1: Switch to a personal account
Firstly, you need to switch to a personal account.
If your account is a business one, you will not have access to the music sticker as it cannot be used for commercial purposes.
You can also switch to a creator account, but switching to a personal account is much safer.
Here’s how you can switch to a personal account on Instagram:
Once you’ve switched to a personal account, you will regain access to the music sticker.
However, you will lose access to your account’s analytics via “Insights”,
When you switch your account to a personal one, the “Insights” button will no longer exist on your profile.
If you rarely look at your insights, switching to a business account will make no difference to you.
On the other hand, if you always look at your account’s insights, it’s best that you think twice about switching to a personal account.
Before you switch to a personal account, you should weigh the conditions and decide what works best for you.
After all, is it worth it to lose your account’s insights for a music sticker?Step #2: Delete and reinstall the app
After you’ve switched to a personal account, you need to delete and reinstall the app.
This step is crucial because it tells Instagram that your account is no longer a business one.
Alternatively, you can clear the app’s cache (if you’re using an Android device).
Deleting and reinstalling the app is the best option because it will be automatically updated to the latest version.
In addition, the app’s cache will be cleared once you’ve deleted it.
Here’s how you can delete and reinstall Instagram:
Hold down the Instagram app.
Tap on “delete”.
Install the Instagram app from the App Store/Google Play Store.
If you’re using an Android device, you can clear Instagram’s cache instead.
Here’s how you can clear Instagram’s cache on an Android device:
After you’ve reinstalled Instagram or cleared its cache, force close the app on your background.
For older iPhones, double-tap your home button and swipe up to force close the Instagram app.
For Android devices/iPhone X and above, drag your screen from the bottom to the middle to open the apps’ preview, then swipe up to close it.
Congrats, you’ve successfully deleted and reinstalled the app!
Now, all you’re left with is to wait for the music sticker to appear.Step #3: Wait for up to 3 days
The final step is to wait for the music sticker to appear on the stickers page.
It can take 24 hours, 48 hours, or up to 3 days for the sticker to appear.
If you’ve deleted and reinstalled Instagram or cleared its cache, you should be able to find the music sticker in your stickers.
If the music sticker is still missing, you have to be patient and wait for a few more days.
Others managed to get it back on the day itself.
If you still haven’t got the sticker after 3 days, you need to report the problem to Instagram in the app.
Here’s how you can report the missing music sticker to Instagram:
Once you’ve reported the problem, Instagram should get back to you soon.
If you’re lucky, they will be able to fix the missing music sticker for your account in one business day.
Otherwise, you may have to wait for up to a week as the Instagram support team is understaffed.How do I get the music sticker on Instagram?
To get the music sticker on Instagram, tap on your profile picture, add a photo/video, tap on the “Stickers” icon, and tap on the music sticker.
After you’ve tapped on the music sticker, choose a song, edit it, and tap on “Done”.
Finally, tap on “Your story” to add the photo/video with the song to your story.Why can’t I add music to my Instagram story?
You can’t add music to your Instagram story either because it’s not available in your country yet, or your account is a personal one.
Instagram music is only available in selected countries.
Here are the countries that Instagram music is available in—US, UK, Canada, Germany, New Zealand, Australia, Sweden, and France.
If your country is not in the list, it means that Instagram music is not available to you yet.
In order to bypass this, you need to connect to a VPN.
Firstly, force close the Instagram app on your device.
Next, download a VPN on the App Store/Google Play Store and connect to a country where Instagram music is available in.
After that, open Instagram, tap on your profile picture to add a story and tap on the stickers icon.
You should be able to find and add the music sticker to your story on the second row of the stickers.
If the music sticker is still missing on the Instagram app, it might be because your account is a business one.
In order to have access to the sticker, you need to switch your account to a personal one.Conclusion
The music sticker is a great way to liven your Instagram stories.
Moreover, it’s a seamless way to add music to your photos/videos.
However, not every country has access to it as Instagram has not resolved the legal issues on their end yet.
Fortunately, you can bypass this by connecting to a VPN where the sticker is available.
In a nutshell, you have to make sure to switch to a personal account instead of a business one.
Otherwise, you won’t have access to the sticker even though it’s available in your country.Further Reading
How to Make a Website like Twitter (5 Easy Steps)
11 Cute GIFs to Search For on Instagram
How to Fix “You are visiting our service too frequently” on TikTok
Author: Lim How Wei is the founder of Followchain. Feel free to follow him on Instagram.
Is the “d3dx9_43.dll not found” error stopping you from playing the most sought-after Windows PC game that you just installed? Fix it already by applying these DIY troubleshooting ideas.
Gaming on Windows 10 and 11 PCs evolved a lot after the introduction of the Universal Windows Platform (UWP) app architecture by Microsoft. However, many legacy Windows PC games still use various DLL files to function on Windows 11 and 10 PCs.
Considering you installed one such legacy game app and the appropriate DLL file for DirectX support isn’t available, the game won’t play. Not to worry since any of the following quick fixes should resolve the DirectX compatibility issue on your Windows PC.What’s the d3dx9_43.dll Missing Error?
The d3dx9_43.dll file is part of the Microsoft DirectX runtime software or 3D rendering driver. All the latest Windows 11 and 10 PCs come with built-in DirectX 12 support. Thus, the latest Windows PC games from Microsoft Store or other third-party sources won’t face any issues provided that the PC system also houses a robust graphics card to render 3D graphics of such modern games.
Also read: How to Check Direct X Version in Windows 11
But if you’ve got a huge collection of PC game DVDs dated before the introduction of Windows 10 or 11 PCs and want to run those on Win 11 or 10, you may face the d3dx9_43.dll missing error. Other errors that users experience related to the d3dx9_43.dll file are as outlined here:
D3dx9_43.dll not found. Reinstalling might help fix this.
The file d3dx9_43.dll is missing
D3dx9_43.DLL Not Found
File d3dx9_43.dll not found
This Program Can’t Start Because xinput1_3.Dll or d3dx9_43.Dll Is MissingReasons for d3dx9_43.dll Was Not Found Error
Here are some common reasons for the “d3dx9_43.dll missing” error:
There are no DirectX 9.0 DLL files on your Windows 11 or 10 PC
Malware or antivirus programs deleted the d3dx9_43.dll file
The game app doesn’t support the d3dx9_43.dll file version on your Win 11 or 10 PC
The application is unable to use the d3dx9_43.dll file in the current Windows OSHow to Fix d3dx9_43.dll Not Found Error
Though the “d3dx9_43.dll missing” error is quite severe, the fixes are overly simple. Try the fixes below in the order they appear. Most of the troubleshooting ideas will also work on legacy Windows PCs like Win 8, 7, Vista, etc.1. Download d3dx9_43.dll From External Sources
If the error simply occurs as the d3dx9_43.dll file is missing, then this method should fix the issue right away. Here’s what you need to do:
Download the d3dx9_43.dll file.
For 64-bit Windows PC, download the 64-bit DLL file. For 32-bit, download the matching file.
Select the D3DX9_43 and hit Ctrl + C.
Now, go to the following Windows directory:C:WindowsSystem32
Hit Ctrl + V to paste the DLL file inside System32.
Now restart the graphics driver and check if the game works or not.2. Re-Install DirectX
If the above method doesn’t fix the issue, your PC’s DirectX installation is faulty. Follow these steps to fix it:
Pick the language of your choice and hit the Download button.
Follow on-screen prompts to complete the DirectX installation.
Now, restart the PC and test the game app again.3. Update Windows 11 Display Driver
If you’re using onboard graphics hardware like Intel UHD or a similar kind, do the following to update the display driver:
Hit Windows + I to open the Settings app.
Select Advanced options at the right-side panel.
Apply the display driver-related update from there.
If you don’t find any Optional updates, go to the Device Manager app.
You can type Device on the Start menu to find the app.
Inside the Device Manager dialog box, expand the Display adapters device.
Restart the PC before testing the game app.4. Update Third-Party Display Driver
Suppose you’re using a discrete graphics adapter bought from a third-party manufacturer like Nvidia or AMD Radeon, try these steps to update graphics drivers:
Visit any of the following graphics hardware manufacturers to download the latest drivers:
AMD Drivers and Support
Once you have downloaded the appropriate driver for your graphics adapter, install the software package.
Reboot the Windows PC and check if the issue got resolved or not.
Also read: Discrete vs Integrated Graphics5. Allow Microsoft Store App Updates
Let’s consider that you installed a game app through the Microsoft Store. When trying to play the game, you see the “The file d3dx9_43.dll is missing” warning. In this situation, do the following:
Ensure the App updates feature is active on Microsoft Store.
Go to Settings.
The App updates toggle button should be in the On position.
If it’s ON, you don’t need to do anything. Try other troubleshooting.
Now, activate App updates on Microsoft Store.
Re-install the game app.6. Apply Pending Windows Updates
Look for Windows updates that you haven’t applied yet. Here’s how it’s done:
Press the Windows + I keys together to open Settings.
Any of the above will help you update the Windows 11 or 10 PC.
Now, reboot the PC and try to run the game app again.7. Run DISM and SFC on Windows to Fix System Files
Sometimes, corrupted Windows system files can also force a game to malfunction and show the “d3dx9_43.dll not found” error. To fix Windows system files, follow these instructions on your PC:
Choose the Run as administrator hyperlink on the right side.
As the Command Prompt with elevated rights opens, copy and paste this command and hit Enter:SFC /scannow
The Command Promot will show the system file verification action with a percentage of progress.
If the verification phase of the SFC scan finds any issues, it’ll start repairing those system files.
Once the scanning and repairing task is over, restart the Windows PC.
Now, attempt to launch the game app.
If the SFC scan turns out to be okay and nothing to fix, you need to start the DISM scan. Here’s how:
On the same Command Prompt window, type the following command and hit Enter:dism.exe /online /cleanup-image /restorehealth
Follow any on-screen instructions and allow the scan to complete.
Once done, check the game app again.8. Restore the Windows PC
If you know that the game worked before but not working now on your Windows PC, you may want to restore the PC to the last known good configuration. This method rarely works because you may not have created a restore point back then when the game was working. However, it’s worth giving a try by following these steps:
Select the Recovery option under Settings or Best match.
Pick a restore point under the Date and Time column.
Once it’s done and the system reboots, test the game app.9. Uninstall and Reinstall the Game App
Often, the game app may install with corrupt game files. Hence, the component on the game installation folder that recognizes the d3dx9_43.dll file, may be corrupted. Thus, the game EXE file is unable to determine that the d3dx9_43.dll file is present.10. Use Dual Boot PC
You can also link the “d3dx9_43.dll not found” error with an incompatible Windows operating system. For example, the game app no longer supports Windows 10 or 11. You need Windows 7 or 8 OSs to run it. In that case, no matter how much you try to replace and fix DirectX DLL files, the game won’t work.
The game app can’t just utilize the DirectX DLL files under the current Windows environment. Thus, you need to resort to dual-boot PCs where you can run Windows 11 along with Windows 7 or 8.Conclusion
Next up, How to Check GPU Health Using These Best Methods.
In today’s post, we will identify the causes and then provide the possible solutions to the issue, when you see an error message – NTLDR is missing, Press Ctrl-Alt-Del to restart when you try to boot into the Windows operating system.
The NTLDR file (NT loader) is the boot loader for all releases of the Windows NT operating system and is normally located in the root directory of the active partition on the first boot drive. However, if the NTLDR file is not found or is corrupt, then the loading process halts and the “NTLDR is missing” error screen appears.
NTLDR is launched by the volume boot record of system partition, which is typically written to the disk by the Windows FORMAT or SYS command.
There are few different ways that the “NTLDR is missing” error may present itself, with the first item below being the most common:
Press any key to restart
Press Ctrl Alt Del to restart
Please insert another disk
The most common reason for this error is when your computer is trying to boot from a hard drive or flash drive that is not properly configured to be booted from. In other words, it’s trying to boot from a non-bootable source. This also would apply to media on an optical drive that you’re trying to boot from.
Other possible causes include corrupt and misconfigured files, hard drive and operating system upgrade issues, corrupt hard drive sectors, an outdated BIOS, and damaged or loose IDE cables.NTLDR is missing, Press Ctrl-Alt-Del to restart
If you’re experiencing this NTLDR error, you can try our recommended solutions listed below in no particular order.
Unplug all removable media
Change BIOS boot order
Reset Active Partition
Update the motherboard’s BIOS
Reseat all internal data and power cables
Replace Hard Drive.
Now let’s delve into the detailed troubleshooting.1] Restart the computer
Restart your computer. Maybe it was a one-off error and will help. The NTLDR is missing error could be due to the Windows OS not booting properly.2] Unplug all removable media
Due to the fact that the “NTLDR is missing” issue is often caused by BIOS trying to load from an external non-bootable drive, you can try unplugging all external drives, and remove all removable media, such as CD/DVD, memory cards, and USB devices to make sure the BIOS doesn’t try to load from any of them.3] Change BIOS boot order
Here, you can check and change the BIOS boot order to ensure that the PC tries to load from an internal drive first.
Here’s how. Make sure that the device you will select has boot files (or Windows operating system files) installed.
Restart the PC.
Press the necessary key to open the BIOS menu. This key depends on the computer manufacturer and computer model.
If the screen shows multiple keys, find the key to open “BIOS,” “setup” or “BIOS menu.”
Use the arrow keys to select the Boot tab.
Move the hard drive to the top of the priority list.4] Reset Active Partition
If your computer’s partition marked as active does not contain the Windows boot files (or boot files for another operating system), you cannot start your PC and you may receive the NTLDR is missing error.
On Intel-based computers, the system partition must be a primary partition that has been marked as active for startup purposes. There can be only one active system partition at a time. If you want to use another operating system, you must first mark its system partition as active before restarting the computer.5] Update the motherboard BIOS
You may encounter the NTLDR is missing error if the basic input/output system (BIOS) on your computer is outdated. Make sure that the latest revision for BIOS is installed on the computer. If not, you should contact the computer manufacturer to inquire about how to obtain, and then install the latest BIOS update that is available for the computer.6] Reseat all internal data and power cables
The error in Windows 10 could be caused by loose or malfunctioning IDE cables. Try replacing the IDE cable with a new one if you suspect it might be faulty.
You’ll need to power down the computer and open the case before reseating any internal data or power cable.7] Rebuild MBR
If the Master Boot Record (MBR) is corrupted, NTLDR is missing issue may occur. In this case, the only solution is to repair the MBR.8] Reinstall Windows
Windows reinstallation will almost certainly resolve any NTLDR is missing errors, but it will delete data. So, it is recommended to backup all needed data before reinstalling Windows.9] Replace Hard Drive
Replacing the HDD should be the last solution you should try. If you still receive the NTLDR is missing error after reinstalling Windows, you’re most likely facing a hardware issue with your hard drive. In this case, you’ll need to maybe replace the damaged hard drive with a new one and then reinstall Windows.
Related read: Bootmgr is missing, Press Ctrl+Alt+Del to restart.
If you’ve started up your Windows PC and you’re faced with a “no bootable device” error, you might panic. While it could be a sign that your hard drive has failed, it could also point to a misconfigured boot order or corrupt system files, which can be fixed using certain Windows system commands like the System File Checker (SFC).
A “no bootable device” error can be problematic, but it can also be fixed by following some common troubleshooting steps. If you’re facing this error and you’re not sure how to fix it, the steps below should help you resolve the issue on Windows 10.
Table of ContentsCheck Your Drive Boot Order
In many cases, a “no bootable device” error is a sign that your PC can’t find the correct drive to boot up because the boot order, which determines which drives and devices it should load and in what order, is incorrectly configured. To fix this, you’ll need to enter your PC’s BIOS or UEFI settings menu.
Start by switching on your PC. As it begins to boot, you’ll need to press a certain key to interrupt the process and access your BIOS/UEFI settings menu. Check your PC or laptop’s manual for the correct key to press, or attempt common keys such as F1, F10, F12, and DEL.
The BIOS or UEFI settings menu will differ from device to device. Locate the device boot options in your menu and change the order using the on-screen instructions, making sure that your Windows system drive is in the first position.
With the boot order changed, follow the on-screen instructions to save your settings and reboot your PC. When your PC reboots, and assuming no other issues, your system drive will load first, allowing the Windows boot-up process to begin.Check Your Cabling
If there are other issues causing a “no bootable device” error, however, you’ll need to investigate further. If you have a desktop PC, for instance, you may need to open the case and check the cabling to ensure that your hard drive’s power and data cables are connected properly.
Before you close your case, however, you should also check for damage. A frayed or exposed cable may also stop your drive from working. Always replace damaged cabling when you spot it to prevent your drive from being damaged.Scan for Corrupt System Files Using SFC
If your hard drive is connected properly, it could point to a corrupt Windows installation. You can check for corrupt system files using the System File Checker (SFC) tool.
As Windows can’t boot, however, you’ll need to create a Windows 10 installation USB stick (or DVD) first. This will give you access to a command prompt in the Windows installation menu, allowing you to run the SFC command to scan for corrupt files on your drive.
However, this will only work if your drive is detected by your PC in your BIOS/UEFI menu and by the Windows installation media. Otherwise, this step won’t work, and you’ll need to try another method.
To start, insert your Windows installation media and start up your PC. You may need to change the boot order (using the steps above) to ensure your USB or DVD media is selected first. Once the Windows installation screen appears, select the Shift + F10 keys to open a command prompt window.
In the command prompt window, type diskpart, then list volume. This will give you a list of available drives, as well as their drive letters. Make note of the drive letters assigned to the drive containing your existing Windows installation and to the smaller System Reserved partition.
SFC will check and attempt to repair any errors in your existing Windows installation. Once the process is complete, press the Close button in the top-right corner to close both the command prompt and Windows installation windows and restart your PC.Repair Windows Bootloader (GPT or MBR) Using Diskpart
Older Windows installations used a Master Boot Record (MBR) to save hard drive partition information to your drive, giving your PC information on where to find and load Windows system files. If you’ve switched from MBR to GPT recently, you may have corrupted your bootloader.
As a PC’s BIOS/UEFI requires this information to boot Windows, you’ll need to repair or replace it first using the diskpart command. This carries extreme risk, however, and could cause you to lose all saved data on a drive. If you’re unsure what you’re doing, you’ll need to use another method to back up your drive first.
If you want to proceed, you’ll need Windows installation media on a USB drive or DVD first to be able to run this command on a drive that no longer boots.
To begin, insert your installation media and start your PC and change your boot order (using the steps above) to load the Windows installer. Once the installation menu appears, select the Shift + F10 keys to open a new command prompt window.
In the new command prompt window, type diskpart, then list disk. Identify whether or not you have an GPT or MBR bootloader by checking whether or not your system drive has an asterisk under the GPT column. If it does (or if the column is missing entirely), type sel disk 0 (replacing 0 with the correct volume disk number listed by the list disk command), then list volume. Make a note of the assigned drive letters at this point.
If you have an MBR bootloader, type exit to close diskpart, then run the following commands sequentially to repair your bootloader and restart your PC: bootrec /fixboot, bootrec /scanos, bootrec /rebuildbcd, shutdown /r. If the process is successful, your system drive should boot up correctly. If you see an access is denied warning, you’re probably trying to repair a MBR bootloader on a GPT drive.
If you have a GPT bootloader, select the 100MB System Reserved or (System EFI) partition by typing sel vol 0, replacing 0 with the correct volume number listed by the list volume command. Assign a new drive letter to that drive by typing assign letter Z: (replacing Z: with another available drive letter).
Once assigned, type exit to close diskpart, then run the following commands sequentially to repair the existing GPT bootloader, replacing drive letters with the letter you assigned previously: cd /d Z:efimicrosoftboot, attrib BCD -s -h -r, ren BCD chúng tôi bcdboot C:Windows /l en-us /s k: /f ALL. If the commands are successful, type shutdown /r to restart your PC.
If these steps don’t work, or if you’ve corrupted your bootloader entirely, you may need to wipe and reinstall Windows. This will place a new bootloader on your system drive, but you’ll probably lose any saved files in the process.Maintaining a Windows 10 Installation
A “no bootable device” error on a Windows 10 PC can be a sign that urgent maintenance is required. Keeping your PC well maintained with regular system updates and a scheduled file backup can help you, especially if your hardware has failed and you need to reset Windows to factory settings.
For one reason or the other, the USB ports may stop working on your Windows 11 or Windows 10 computer, and you may notice that the Generic USB Hub device is missing or not showing in Device Manager – then this post provides the most suitable solutions affected PC users can apply to resolve the issue.What is Generic USB Hub in Device Manager?
The function of the Generic USB Hub in the Device Manager of your PC is to split a single USB port into several ports as large as four to seven different ports. With a Generic USB hub, PC users can connect your system to several devices at once. This feature saves users the stress of connecting and removing different devices. There are 3 common hub types viz;
These three hubs have different capabilities but serve the same purpose; which is to expand a single USB port so that you can connect more peripherals to your computer.Generic USB Hub missing or not showing in Device Manager
If the Generic USB Hub is missing or not showing in Device Manager in your Windows 11/10 system, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue.
Enable USB ports
Show Hidden Non-present devices
Update Generic USB Hub drivers
Reinstall Universal Serial Bus controllers drivers
Perform System Restore
Let’s take a look at the description of the process involved concerning each of the listed solutions.1] Enable USB ports
This solution requires you to enable USB ports via Group Policy Editor or from the UEFI or BIOS of your motherboard on your system.2] Show Hidden Non-present devices
The Generic USB Hub device can be hidden by accident, hence the issue in hand. In this case, to resolve the issue, you can make Device Manager show Hidden Non-present devices – you can do this via Command Prompt or chúng tôi GUI.
Try the next solution if the issue persists.3] Update Generic USB Hub drivers
You can manually update drivers via Device Manager (since the device is missing in Device Manager, you need to to make it show up on Device Manager first as shown in Solution 3 above) if you have already downloaded the .inf or .sys file for the driver, or you can update the driver via Command Prompt.
You can as well get the driver updates on the Optional Updates section under Windows Update or you may also download the latest version of the driver from the manufacturer’s website.
However, if the latest drivers are installed, you can rollback the driver or download and install an earlier version of the driver and see if that helps.
Related: How to manually install a Driver using a .INF File.4] Reinstall Universal Serial Bus controllers drivers
Using the WinX Menu, open Device Manager
Expand Universal Serial Bus controllers
Restart your computer
The required drivers will reinstall.
This takes care of any potential driver file corruption.5] Perform System Restore
You may be experiencing this issue due to a change that your system has gone through recently which you are totally unaware of. In this case, you can use System Restore (any changes like application installs, user preferences and anything else made after the restore point will be lost) to revert to a date where you’re certain that the Generic USB Hub was functioning normally.
To perform System Restore, do the following:
Press Windows key + R. to invoke the Run dialog.
In the Run dialog box, type rstrui and hit Enter to launch the System Restore Wizard.
At the next screen, check the box associated with Show more restore points.
Now, select a restore point prior to when you noticed the issue on your device.
At the next system startup, your older computer state will be enforced. The issue in hand should be resolved now. If not, you can reset the PC.How do I fix USB device not recognized in Windows 11?
The USB device not recognized error message occurs when the USB device has been damaged or the USB device driver has been corrupted. To fix this issue, first, restart your computer and then check if it helps. The next step is to update or reinstall your USB device driver. It is also possible that the USB port is not working. Connect your USB device to another USB port. If nothing works, your USB device has been damaged.
Hope this helps!
Related post: USB-C not working, charging or recognized.
Update the detailed information about How To Fix Missing Com Ports In Device Manager on the Cattuongwedding.com website. We hope the article's content will meet your needs, and we will regularly update the information to provide you with the fastest and most accurate information. Have a great day!