Throughout your day, you use the internet for many purposes, be it for work, entertainment or anything else. It can be considered an essential part of our lives. When your computer connects to the internet, it does so with the help of network drivers. Apart from this function, this software also helps to connect your computer to a device. 

However, such a crucial component is not free from problems. Many Windows users have complained about various types of issues regarding them. If you’re facing similar problems, here you can find some effective solutions. They can help you fix the Qualcomm Atheros Qca61x4a issue all by yourself at home. 

Why could you be facing this problem?

When it comes to the causes of the Qualcomm Atheros Qca61x4a error, there are a few of them. One of the most common explanations is that the driver is outdated. If that’s not it, then maybe it could have faced some kind of damage or got corrupted. This is yet another commonly found cause. Moreover, it can also have something to do with the compatibility of the driver. 

How do you solve it? 

Except for certain cases, this Qualcomm Atheros Qca61x4a problem can be solved at home by users. So, you need not rush to a professional right away. Besides, you might be able to save some money if you fix the issue all by yourself. So, you must try these methods before you decide to go for a repair:

  1. Check if the driver is compatible with the system

    This is something that most users do before upgrading a driver. However, if you had updated it without noticing the compatibility of the new version with your device, you must verify it now. Based on that, you can decide what the next step would be. Further, you need not worry as there are some methods that can help you in both cases. 

  2. Restart the system

    If there are no compatibility issues, you have to move on to other methods. Before moving on to more complex ones, you might want to restart your PC once. After all, there are so many problems that can be solved through this. You might find the Qualcomm Atheros Qca61x4a issue fixed after you power On the system. If this works, it would save you some valuable time. 

  3. Troubleshoot the issue

    Don’t have a clue what the real issue is? Your computer can find that out on its own. It comes with something called a troubleshooter for that purpose. In case you’re wondering, you’ll find it in the system settings. You’ll have to run it for the network adapter to see what the problem is. This method is quite simple yet effective. Upon finding an issue, it’ll fix Qualcomm Atheros Qca61x4a automatically. So, you won’t have to do anything more, if this works.

  4. Get an older version of the driver

    In some cases, you might find a recently updated version to be troublesome. In such cases, you need not continue. Maybe the current Qualcomm Atheros version is not suitable for your device. Thus, you can try getting back the older one. That’s quite simple to do. 

    You have to go to the Driver tab by clicking on Wireless Adapter properties. You’ll find that page if you select the Network Adapter in the Device Manager. In the Driver tab, you’ll see the option to roll it back. That means it’ll revert to the older version if you select it. 

  5. Disable it for some time

    Do you want to use the same version of Qualcomm Atheros you’re using? Then, you might want to try disabling it instead of switching back to an older version. To do that, you have to go to the Wireless Adapter option in the Device Manager. For that, follow the step given in the previous method, to opening the Driver tab. You’ll find the option to disable it there. 

  6. Reinstall the driver

    If the previous options didn’t work, you can try completely uninstalling the driver. For that, you have to go to the same page as given in the previous method. You’ll find the Uninstall option there. This is the first step. 

    Once you’re done with the uninstallation, you need to restart the system. You don’t have to do anything more as it’ll install the driver again automatically. This method will be most effective when some files of the driver have been damaged or corrupted. 

  7. Check if the Qualcomm Atheros Qca61x4a issue is caused by the antivirus

    As is seen when running some programs, the antivirus can often cause issues in running them. As reported by many users, it can do the same in the case of network drivers. It’s always better to check the possibilities before proceeding. 

    So, try disabling the antivirus program and the firewall for a while. In case you’re wondering how to proceed then that’s very simple. You can do it by going to the Task Manager and Control Panel. 

  8. Update to a newer driver version

    In case you’re facing this Qualcomm Atheros Qca61x4a issue, it doesn’t always necessarily require a complicated solution. As you know, it could just be caused by the driver being outdated. In that case, all you need to do is update it. Now, to do that, you have to go to the Network Adapters option in the Device Manager. Right-click on the one that’s facing the issue to access the options and choose to update it. 

    Unable to do it successfully. No worries, you can just go to the manufacturer’s website for it. However, there are few steps left even after the installation gets complete. You have to reboot the system before checking on the problem. 


From what it seems, many Windows 10 users are facing issues with Qualcomm Atheros Qca61x4a. So, a lot of them have tried to find simple solutions for it and have succeeded. The ones listed here have been tried by many users and are quite effective. It would be worth giving them a try.