How to Fix USB-C Port Not Working On Windows 11 (2026 Guide)
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USB-C not working on Windows 11 is a common issue caused by software, hardware, or settings problems affecting charging and data transfer.
This guide covers USB-C port troubleshooting on Windows 11 to fix USB Type-C port not working or not charging issues and restore proper device connection. For broader USB solutions, see our Windows 11 USB device recognition guide.
What should I do if USB C device is not recognized on Windows 11?
Table of contents
1. Restart your Windows 11 PC
Frequently, simply rebooting your Windows 11 PC clears RAM, stops interfering background apps, and fixes minor issues, helping the system detect a USB-C device, so it’s the easiest first step before trying more advanced solutions if the problem continues after several restarts.
2. Reinstall your USB driver
Using Device Manager to update or reinstall drivers is the easiest way to do it.
- Right-click on the Start menu and select the Device Manager option.
- Expand the Universal Serial Bus devices option.
- Right-click on your device, and select Uninstall.
- Restart the computer. When the computer is restarted, the driver will automatically be reinstalled.
- Check if the issue persists.
You can also utilize third-party driver updating programs to make driver upgrades and maintenance easier. Our top pick in thi category is PC Helpsoft Driver Updater – it’s lightweight and straightforward.
One of the first things you need to do to fix the USB-C port not working issue is reinstall your USB drivers.
3. Clean your USB port
It would help to clean the USB port with a paintbrush or a microfiber cloth and then retry the connection.
The USB port on a computer may get blocked with particles or dust over time. When this happens, your gadgets may stop communicating, and your Windows 11 will not be able to recognize USB C.
4. Enable trusted devices
- Connect to your Windows 11 PC with a USB C cable.
- Click on Trust when prompted on your phone.
Some gadgets, such as the iPhone, offer an additional authentication layer to ensure that the user’s identity is verified.
Therefore, you must unlock your iPhone before connecting it to your Windows 11 PC for the first time. The user will be asked to trust the linked device by iOS. Your iPhone content will display on your PC after you’ve been authorized.
5. Edit the power management settings
- Right-click on the start menu and select the device manager option.
- Expand the Universal Serial Bus devices option, right-click on your device, and select properties.
- Navigate to the Power Management tab, uncheck Allow the computer to turn off this device to save power, and click ok.
6. Disable the USB hang setting
- Click on the start menu, type power plan, and select the Edit power plan app.
- Click on Change advanced power settings.
- Expand USB settings, select disable under the USB selective suspend setting.
7. Scan your PC for viruses
- Click the start menu, type Windows security, and select the Windows security app.
- Click on Virus & Threat Protection on the left pane, and select the Quick Scan option on the right.
While the app is scanning, you can minimize the windows and continue with whatever work you perform on your PC.
8. Check for Windows update
- Click on the start menu, type Windows Update, and select the Windows update settings option.
- If there are any updates, click on download and install.
- Restart your PC.
9. Replace your USB C Device
If the USB C port is verified to be functional, the problem may be with the device you’re connecting. If Windows isn’t detecting the device, you may consider replacing it with something different.
Our guide on the best USB C drives is a useful resource in finding the best kind or replacement.
A USB hard disk, for example, can only be recognized when the device has not failed. Therefore, before you contemplate replacing your device, ensure you have tested it on another computer if possible.
Unfortunately, determining why a USB device has stopped functioning is difficult. To explore, you should review the device’s user manual or, if feasible, explore the device’s manufacturer assistance options.
What is the USB Type C?
In simpler terms, USB C is a specific USB connector with its cable and circuitry. USB C is used to carry both power and data, just like any other USB cable.
The design of USB Type C differs significantly from that of its predecessor, USB A. The Type C is oval and perfectly symmetrical, so there’s no danger of accidentally inserting it into the incorrect port. The following are the primary characteristics that distinguish USB C from other standard cables:
- Speed
- Power capability
- Supported data protocol
The transmission speed is determined by the device to which it is connected. For example, a USB Type C cable connected to a USB 3.1 port gives a transfer rate of 10 GB per second. The USB 3.2 connector will transport data at a rate of 20 GB per second, while the Thunderbolt 3 port will reach 40 GB per second.
When it comes to electricity, USB Type C can charge laptops, cellphones, portable devices, and power banks. Type C is identical to Type A in that it only produces 2.5 watts of electricity. However, if the device supports PD, or Electricity Delivery, the USB-C port may supply up to 100 watts of power.
USB-C on Windows 11: FAQ
This usually happens because of outdated or corrupted drivers, loose connections, or hardware problems. Restarting your PC, reinstalling USB drivers via Device Manager, and checking the cable and port for dirt or damage often solve the problem. Also, ensure your device is unlocked or trusted if it requires authentication (like an iPhone).
Windows can turn off USB devices to save power, which may cause ports to stop working temporarily. To fix this, open Device Manager, find your USB device under “Universal Serial Bus controllers,” right-click, select Properties, go to the Power Management tab, and uncheck “Allow the computer to turn off this device to save power.” Also, disable USB selective suspend via Power Options to keep ports active.
Windows 11 supports USB-C standards, but the actual features (like power delivery, data speed, or video output) depend on your hardware. Your USB-C port and connected device must support these features. Windows 11 alone doesn’t guarantee them. Check your device specs to confirm what USB-C functions it supports.
Some Windows 11 updates have caused USB-C port problems due to driver incompatibilities or power management bugs. If your USB-C port stops working after an update, try rolling back the driver, checking for further updates, or running Windows Troubleshooter. Keeping your system and drivers updated usually resolves these issues.
Not all USB-C ports support video output. To check, look up your PC or motherboard model specs on the manufacturer’s website for “DisplayPort Alternate Mode” or “video output over USB-C.” Alternatively, check your device manager or user manual. If it supports video, you can connect monitors using compatible USB-C to DisplayPort or HDMI adapters.
Summary
Like with many minor PC issues, when Windows 11 is not recognizing your USB C, you do not need a technician; you can simply follow the solutions above and have your PC working perfectly again.
Please note that these fixes are not in any particular order, but we highly recommend that you try every solution before buying or replacing your USB-C device.
Tell us what solutions have worked for you. We look forward to reading your comments.
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