[DRIVERS] Realtek USB Audio (AMD 5xx/6xx/8xx & Intel 5xx/6xx/7xx/8xx)

[MoKiChU]

Hi everyone,

- Realtek USB Audio Drivers (UAD - ASUS ROG RTK-Dolby) :

Drivers : 6.4.0.2433 WHQL [07/01/2026] | Download : Link
Dolby Extension Driver : 10.1022.825.39 WHQL [21/10/2025]
Dolby HSA SoftwareComponent Driver : 3.30900.900.0 WHQL [05/12/2025]

ASUS ROG Realtek|Dolby Atmos motherboards :

Install/Update Process :

CLEANUP

/!\ If you already had Realtek USB Audio Driver, Realtek Audio Control/Console, Dolby Access installed /!\
Uninstall them (Start > Settings > Apps) then restart your PC
Launch Driver Store Explorer > Check the boxes of all versions of drivers which .inf starts with (if you find them) :
a-volute | avolute | dax | dts | extrtxusb | hdx | realtek | rtdusbad
Check the box "Force Deletion" then click on the "Delete Driver(s)" button

INSTALL

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Go in "Apps" folder > Install your apps from the Microsoft Store shortcuts

UPDATE

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Launch Driver Store Explorer > Click on the "Select Old Driver(s)" button > Click on the "Delete Driver(s)" button

Note : Your apps will be updated automatically via the Microsoft Store.

- Realtek USB Audio Drivers (UAD - ASUS ROG SS-DTS) :

Drivers : 6.4.0.2433 WHQL [07/01/2026] | Download : Link
DTS APO4x Extension Driver : 1.15.3.0 WHQL [12/10/2025]

ASUS ROG SS|DTS Sound Unbound motherboards :

Install/Update Process :

CLEANUP

/!\ If you already had Realtek USB Audio Driver, Realtek Audio Control/Console, DTS Sound Unbound installed /!\
Uninstall them (Start > Settings > Apps) then restart your PC
Launch Driver Store Explorer > Check the boxes of all versions of drivers which .inf starts with (if you find them) :
a-volute | avolute | dax | dts | extrtxusb | hdx | realtek | rtdusbad
Check the box "Force Deletion" then click on the "Delete Driver(s)" button

INSTALL

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Go in "Apps" folder > Install your apps from the Microsoft Store shortcuts
(You need to install Armoury Crate to install/use the SS drivers/app)

UPDATE

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Launch Driver Store Explorer > Click on the "Select Old Driver(s)" button > Click on the "Delete Driver(s)" button

Note : Your apps will be updated automatically via the Microsoft Store.

- Realtek USB Audio Drivers (UAD - ASUS ROG SS3-DTS) :

Drivers : 6.4.0.2433 WHQL [07/01/2026] | Download : Link
SS3 Extension Driver : 1.4.0.0 WHQL [17/04/2023]
SS3 AudioProcessingObject Driver : 3.7.2.0 WHQL [20/06/2024]
DTS APO4x Extension Driver : 1.15.3.0 WHQL [12/10/2025]

ASUS ROG SS3|DTS Sound Unbound motherboards :

Install/Update Process :

CLEANUP

/!\ If you already had Realtek USB Audio Driver, Realtek Audio Control/Console, Sonic Studio/Radar III, DTS Sound Unbound installed /!\
Uninstall them (Start > Settings > Apps) then restart your PC
Launch Driver Store Explorer > Check the boxes of all versions of drivers which .inf starts with (if you find them) :
a-volute | avolute | dax | dts | extrtxusb | hdx | realtek | rtdusbad
Check the box "Force Deletion" then click on the "Delete Driver(s)" button
Launch SS3 Cleaner by right-click Run as admin
Press Windows key + X > "Device Manager" > "View" > Check "Show hidden devices" > "Sofware components" category
Uninstall these hidden devices by right-click Uninstall device (if you find them) then restart your PC :
DTS Audio Effects Component | DTS APO4x Service Component

INSTALL

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Go in "Apps" folder > Install your apps from the Microsoft Store shortcuts
Update your SS3 apps : Sonic Studio III v3.16.24.0 | Sonic Radar III v3.16.24.0

UPDATE

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Launch Driver Store Explorer > Click on the "Select Old Driver(s)" button > Click on the "Delete Driver(s)" button

Note : Your apps will be updated automatically via the Microsoft Store.

- Realtek USB Audio Drivers (UAD - ASUS PRIME DTSX Ultra) :

Drivers : 6.4.0.2433 WHQL [07/01/2026] | Download : Link

DTS APO4x Extension Driver : 1.15.3.0 WHQL [12/10/2025]
DTS APO4x Service SoftwareComponent Driver : 1.15.18.0 WHQL [28/10/2025]
DTS APO4x Core AudioProcessingObject|SoftwareDevice Driver : 1.15.16.0 WHQL [20/11/2025]

DTSX Ultra HSA SoftwareComponent Driver : 1.11.7.0 WHQL [22/09/2025]

ASUS PRIME DTS:X Ultra motherboards :

Install/Update Process :

CLEANUP

/!\ If you already had Realtek USB Audio Driver, Realtek Audio Control/Console, DTS:X Ultra installed /!\
Uninstall them (Start > Settings > Apps) then restart your PC
Launch Driver Store Explorer > Check the boxes of all versions of drivers which .inf starts with (if you find them) :
a-volute | avolute | dts | extrtxusb | hdx | realtek | rtdusbad
Check the box "Force Deletion" then click on the "Delete Driver(s)" button then restart your PC

INSTALL

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Go in "Apps" folder > Install your apps from the Microsoft Store shortcuts

UPDATE

Launch "Install.cmd" by right-click Run as admin > "Next" > The installer will ask you to restart your PC > "Finish"
Launch Driver Store Explorer > Click on the "Select Old Driver(s)" button > Click on the "Delete Driver(s)" button

Note : Your apps will be updated automatically via the Microsoft Store.

OS requirements : Windows 10 64 bit or more recent.
Hardware requirements (AMD) : ASUS ROG motherboards with AMD 5xx/6xx/8xx series chipsets with ALC40xx codec.
Hardware requirements (AMD - sTRX4) : ASUS ROG/PRIME motherboards with AMD TRX40 chipset.
Hardware requirements (Intel) : ASUS ROG motherboards with Intel 5xx/6xx/7xx/8xx series chipsets with ALC40xx codec.

Note : In order to know which drivers package to use, match the audio specifications of your motherboard with the apps or ask me.

TIPS :

If you want to manage the drivers (remove old/unused drivers for example) that you have in your Windows DriverStore
Use Driver Store Explorer (Right click on "Rapr.exe" > Run as administrator).

If you want better interrupts delivery latency
Enable MSI (Message Signaled-based Interrupts) mode on all your supported devices (see the column "supported modes") with
MSI Mode Utility (Right click on "MSI_Mode_Utility_v3.exe" > Run as administrator).

If you experience crackling, popping, audio stutter
Disable hibernation (Fast Startup included).

[vietquang_223]

Hi MoKiChu,

Thank you very much for your hard work. I have a question regarding the audio drivers for Z790 Dark Hero. Should I use the Realtek Audio driver or the Realtek USB Audio driver? Additionally, should I choose SS or SS3?

Thank you!

[MoKiChU]

---

@umiumi223 wrote:

hello. i m using 9700X with ASUS B650E-F. which i have to download it?

---

Hi,

You have an ASUS ROG SS3|DTS Sound Unbound motherboard with ALC40xx codec, so :

You need Realtek USB Audio Drivers (UAD - ASUS ROG SS3-DTS) from the first post of this thread.

---

@vietquang_223 wrote:

Hi MoKiChu,

Thank you very much for your hard work. I have a question regarding the audio drivers for Z790 Dark Hero. Should I use the Realtek Audio driver or the Realtek USB Audio driver? Additionally, should I choose SS or SS3?

Thank you!

---

Hi,

You have an ASUS ROG SS|DTS Sound Unbound motherboard with ALC40xx codec, so :

You need Realtek USB Audio Drivers (UAD - ASUS ROG SS-DTS) from the first post of this thread.

[MoKiChU]

Hi everyone,

- Realtek USB Audio Drivers (UAD - ASUS ROG RTK-Dolby) :

Drivers : 6.4.0.2414 WHQL [24/03/2025]
Dolby Extension Driver : 10.409.732.57 WHQL [08/04/2025]
Dolby HSA SoftwareComponent Driver : 3.30803.830.0 WHQL [17/12/2024]

- Realtek USB Audio Drivers (UAD - ASUS ROG SS-DTS) :

Drivers : 6.4.0.2414 WHQL [24/03/2025]
DTS APO4x Extension Driver : 1.15.2.0 WHQL [06/04/2025]

- Realtek USB Audio Drivers (UAD - ASUS ROG SS3-DTS) :

Drivers : 6.4.0.2414 WHQL [24/03/2025]
SS3 Extension Driver : 1.4.0.0 WHQL [17/04/2023]
SS3 AudioProcessingObject Driver : 3.7.2.0 WHQL [20/06/2024]
DTS APO4x Extension Driver : 1.15.2.0 WHQL [06/04/2025]

- Realtek USB Audio Drivers (UAD - ASUS PRIME DTSX Ultra) :

Drivers : 6.4.0.2414 WHQL [24/03/2025]

DTS APO4x Extension Driver : 1.15.2.0 WHQL [06/04/2025]
DTS APO4x Service SoftwareComponent Driver : 1.15.12.0 WHQL [30/04/2025]
DTS APO4x Core AudioProcessingObject|SoftwareDevice Driver : 1.15.10.0 WHQL [28/05/2025]
DTSX Ultra HSA SoftwareComponent Driver : 1.11.6.0 WHQL [30/04/2024]

 
Thread updated.

[fcueto]

I cannot install the drivers UAD - ASUS ROG SS3-DTS.

I have the following error during installation : The specified path does not exist. Error : 0x80070003

Then the installation stops.

[kyton]

What causes the impedance bug?  I find if i upgrade then my impedance is off the charts.  If i fresh install then it is normally fine?

[UnclWish]

Just disconnect your audio devices and connect again.

[kyton]

did that numerous times.  also uninstalled and and reinstalled.   headset should be on 32ohms but sits anywhere form 420 to 1000+ ohms

Left the PC off overnight and switched on.  back to the correct impedance. 🙂

[MerolaC2029]

Thank you for all the drivers you provide!

I am having issues opening the Realtek Audio Console. I can install it with now issue from the MS Store, but, using it is another story.

When I open it, it will "load" for a while, but then, it will throw this error:

My motherboard is a ROG B850-F Gaming and drivers are AUDIO_Realtek_USB_UAD_ASUS_ROG_SS-DTS_v6.4.0.2414

Same happened with 6.4.0.2413.

With the driver from the motherboards support page, the Console works fine if it means anything to you.

Thank you in advance.

Edit:

I kind of fixed it, by using the driver package from the support page of the motherboard as base and mixed in the files from the latest driver. Here is the package in case you want to check it out.

https://drive.google.com/file/d/1wAh4U7t2kssykaHKPePNZk6ufi8yvqZ5/view?usp=sharing

[inge70]

The Realtek Audio Console is outdated. Hence the error message.

You'll need to update it manually.

Please install version 1.52.357.0, which is included in the "App" folder of @MoKiChU's driver and linked to the Microsoft Store.

If not, uninstall your Realtek Audio Console app and reinstall it using the version linked in the driver folder/app:
ms-windows-store://pdp/?productid=9p2b8mcsvpln

[MerolaC2029]

The first picture I posted, was with the updated Realtek Audio Cosole app which I downloaded from the MS Store. Not with the one from the package that I uploaded and worked.