Whenever you plugged your USB device to your computer, the device didn’t work at all. And in Device Manager, you found a yellow triangle mark next to “Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller – 1C26”.
To fix the problem, you can try the methods below one by one until you find the one that works for you.
Method 1: Reinstall the driver
To fix the Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller driver issue, you can try to reinstall the driver. Here’s how to do it:
1) In Device Manager, right-click on the device and select Uninstall device. Then a window will prompt you to confirm the uninstallation.
2) Click Uninstall to uninstall the driver.
3) Restart your computer to allow Windows to reinstall the driver.
Method 2: Install the driver via Device Manager
Some users have reported that they had resolved this driver issue by installing the driver via Device Manager. To do so:
1) In Device Manager, right-click on the device and select Update driver.
2) Select Browse my computer for drivers.
3) Select Let me pick from a list of available drivers on my computer.
4) In the Model list, select Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller – 1C26 (Microsoft) and click Next to install the driver.
5) Check to see if the Intel 6 series C200 chipset USB driver issue is resolved.
Method 3: Update the latest chipset drivers
If you can’t install the driver with the above method, you can try updating the chipset drivers to the latest version.
You can download the latest chipset drivers from the manufacturer’s website. Once download is done, just double-click on the downloaded file and follow the on-screen instructions to install the driver on your computer.
After updating the driver, check to see if the Intel 6 series C200 chipset USB driver issue is resolved.
Method 4: Update BIOS
The last method you can try is to update the BIOS. You can download the latest BIOS from the manufacturer’s website and install it on your computer.
Installing BIOS also requires a bit of technical knowledge. If you’re not sure how to do it or you haven’t done it before, contact the manufacturer or someone who has experience on updating BIOS to help with this. Be careful as installing BIOS incorrectly can cause serious system issues.
Hopefully you find this article helpful. If you have any questions, feel free to leave a comment below.