This utility contains the only official version for Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio for Windows XP/7/Vista/8/8.1/10 32-bit and 64-bit versions. With just one click you can update the driver as well as the rest of the drivers in your system, such as: Monitors; Audio & Sound; Graphics & Video Adapters.
Most of the computer are use the Realtek audio device. But there are a common problem that when you update the Realtek HD audio driver.
When you running to update the driver, it pops up an error window remind you that Install Realtek HD Audio Driver Failure!!, and the error code is 0x000000FF. So if your computer had this problem, how to fix it on Windows 10? Method 1: Use Driver Doctor to Update the Realtek HD Audio Driver Updating the driver is necessary, but if you are find the Realtek HD audio driver installation error with the manually way, you can choose the easier way of automatic update it. Driver Doctor is a useful drivers download and update tool for all the graphic, audio, keyboard, mouse, touchpad, motherboard, usb devices etc. Download, install and run it on your computer. Click Scan Now button to scan your computer. Click Get Drivers.
Find the Audio device and click Download. Click Install to install the Realtek HD audio driver. Now, your Realtek High Definition audio driver is installed, and you should reboot computer to take effect. Method 2: Uninstall Audio Driver If updating the driver cannot work, try to uninstall the audio driver and reinstall it. Go to Control Panel Programs and Features. Find the Realtek HD Audio Driver and right-click to choose Uninstall/Change to uninstall it.
Then go to device manager and click View Scan for hardware changes to reinstall it. The Uninstalling and reinstalling the audio driver can also fix the issue. Method 3: Fix Drivers Conflict Realtek has a known conflict with the Microsoft UAA Bus Driver for High Definition Audio. Follow steps below to fix the conflict. Go to Device Manager. Expand the System Devices branch and find Microsoft UAA Bus Driver for High Definition Audio.
2.Right click on the device and click Disable. Go to Programs and Features and locate the Realtek High Definition Audio Driver entry. Uninstall the driver. (Do not reboot the system.) 4. Go back to Device Manager and uninstall the disabled Microsoft UAA Bus Driver for High Definition Audio. (Do not reboot the system.) 5.
Reinstall the Realtek HD Audio Driver (If “Found New Hardware Wizard” pops up, ignore it.). Fter installation is complete, reboot the system.
Method 4: Add legacy to install drivers to support older Sound Card 1. Press Windows Key + R then type “devmgmt.msc” (without quotes) and hit enter to open Device Manager. In Device Manager select Sound, video and game controllers and then click on Action Add legacy hardware. Click Next, select ‘ Search for and install the hardware automatically (Recommended).
Reboot your system to save changes. After that, you can install the Realtek audio drivers with Driver Doctor or manually update it. Actually, the Realtek HD audio driver installation failure is not a hard problem, so follow the above ways you can fix it easily and fast.