The USB-C connector is now standard on most modern phones, laptops, and tablets. In other words, we've entered the USB-C era, and the traditional rectangular USB Type-A plugs we've become accustomed to are slowly disappearing.

You can now charge your Windows 11 PC and communicate via USB-C connection with other USB Type-C gadgets that have USB-C ports (such as display adapters, docking stations, phones, etc.) .

Unfortunately, certain software and hardware combinations can cause problems. When this happens, you may see a message indicating that the USB-C connection failed.

In this article, we will show you how to fix any USB C not recognized issue on Windows 11. For some general USB fixes on Windows 11, read our tutorial on Windows 11 not recognizing USB devices.

What is USB Type-C?

In short, USB C is a specific USB connector with a cable and circuitry. USB C is used to transfer power and data just like any other USB cable.

The design of USB Type C is significantly different from that of its predecessor, USB A. The Type C is oval shaped and completely symmetrical, so there's no danger of accidentally plugging it into the wrong port. Here are the main features that distinguish USB C from other standard cables:

• Speed
• Power capabilities
• Supported data protocols

The transfer speed is determined by the device it is connected to. For example, a USB Type-C cable connected to a USB 3.1 port provides a transfer rate of 10 GB per second. The USB 3.2 connector will transfer data at 20 GB per second, while the Thunderbolt 3 port will reach 40 GB per second.

In terms of power, USB Type C can charge laptops, mobile phones, portable devices and power banks. Type C is the same as Type A and only produces 2.5 watts of power. However, if the device supports PD or Power Delivery, the USB-C port can deliver up to 100 watts of power.

What should I do when my Windows 11 computer doesn’t recognize USB C?

1. Restart your Windows 11 PC

Normally, Windows can detect USB C devices by simply restarting your Windows 11 PC.

This is the most direct option. Restarting your PC will clear RAM and get rid of background applications that may be interfering with your input/output devices.

It can improve the performance of your computer by correcting small defects. This is a great way to get started before moving on to anything more advanced.

If the problem persists after restarting several times, you should move to other solutions.

2. Reinstall your USB driver

1. Right-click on the Start menu and select the Device Manager option.
   
2. Expand Universal Serial Bus Device Options, right-click your device, and select Uninstall.
   
3. Restart the computer.

When you restart your computer, the driver will be automatically reinstalled.

You can also take advantage of third-party programs to simplify driver upgrades and maintenance. DriverFix is ??a reliable option and highly recommended.

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DriverFix scans your entire computer for missing or outdated drivers. After that, you can choose to update outdated drivers or re-download missing drivers. This powerful utility compares your drivers to a database of over 18 million files.

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3. Clean your USB port

Use a paintbrush or microfiber cloth to clean the USB port and then try connecting again. Helps.

Over time, USB ports on your computer can become clogged with particles or dust. When this happens, your gadget may stop communicating and your Windows 11 will not recognize USB C.

4. Enable Trusted Devices

1. Connect to your Windows 11 PC using a USB C cable.
2. Click Trust when prompted by your phone.
   

Some gadgets, such as the iPhone, provide an additional layer of authentication to ensure the user's identity is verified.

Therefore, you must unlock your iPhone before connecting it to your Windows 11 PC for the first time. iOS will require the user to trust the linked device. Once authorized, your iPhone content will appear on your PC.

5. Edit Power Management Settings

1. Right-click on the Start menu and select the Device Manager option.
   
2. Expand the Universal Serial Bus device options, right-click your device, and select Properties.
   
3. Navigate to the Power Management tab, uncheck Allow the computer to turn off this device to save power, and click OK.
   

6. Disable USB suspend settings

1. Click the Start menu, type power plan, and selectEdit power planapp.
   
2. Click Change Advanced Power Settings.
   
3. Expand USB settings and select Disable under USB selective suspend settings.
   

7. Scan your PC for viruses

1. Click the Start menu, type Windows Security, and then select the Windows Security app.
   
2. Click Virus & Threat Protection in the left pane and select the Quick Scan option on the right.
   

While the application is scanning, you can minimize the window and continue whatever work you are doing on your PC.

8. Check for Windows Updates

1. Click the Start menu, type Windows Update, and then select the Windows Update Settings option.
   
2. If there are any updates, click Download and Install.
   
3. Restart your computer.

9. Replace your USB C device

If you verify that the USB C port is working, the problem may be with the device you are connecting to. If Windows does not detect the device, you may consider replacing it with another device.

Our tutorial on the best USB C drives is a helpful resource for finding the best type or alternatives.

For example, a USB hard drive can only be recognized if the device is not faulty. So before you consider switching devices, make sure you test on another computer (if possible).

Unfortunately, it is difficult to determine why a USB device has stopped functioning. To explore, you should review your device's user manual or, if available, explore your device's manufacturer help options.

Like many PC glitches, you don't need a technician when Windows 11 doesn't recognize your USB C; you can just follow the solutions above to get your PC running perfectly again.

Please note that these fixes are not in any particular order, but we strongly recommend that you try all solutions before purchasing or replacing a USB C device.

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