We’ll try to determine the potential source of the problem. In addition, this guide includes the correct approaches you may use to resolve the problem. Windows 10 won’t require you to load drivers when the system breaks down. However, In this article, neither of the suggestions would succeed if this is the case. Consequently, there are situations when this issue arises because of failure of the sound card. In such a case, you can’t solve this issue with a software solution. Therefore, you’ll have to change the sound card. On the other hand, there is a possibility that you can’t see any failures in your device. Apparently, you might find everything working normally. However, in System Manager, you will find the unidentified system (or driver) which has an exclamation mark. Therefore, try these methods described below and see whether it helps to fix this problem or not.

Fix 1: Clean install the Realtek UAD driver

There is a huge possibility that a tainted driver may be installed on your system. That infected driver might cause this error. To clean install the Realtek driver, follow these steps line by line: Note: For instance, if you are using RAPR then try to remove all extensions and components related to Realtek.

Fix 2: Deactivate Microsoft UAA Bus Driver

As it turns out, the real problem may be caused by the UAA driver. That’s why to overcome this issue, UAA drivers should be removed. It is necessary so that the Realtek driver and the UAA bus can configure themselves correctly. In conclusion, you have to follow these steps line by line:

Fix 3: Update Realtek driver using Device Manager

If Windows 10 would not allow you to upgrade the drivers, that doesn’t mean you are no longer able to upgrade them. You can still install these drivers manually by selecting offline files using Device Manager. Perform the below-mentioned steps one after another: Note: Make sure ‘driver enforcement’ is disabled. (before the installation process)

Fix 4: Update Realtek using Microsoft Update Catalog

If you still find yourself unable to upgrade these drivers, don’t panic. Open the ‘ Microsoft Update Catalog’ site. Install these drivers manually by downloading the CAB file. Follow the below-mentioned steps one by one:

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