DriverCove

Realtek HD Audio Driver 15.9703.9947.92

by Realtek

What you are downloading

This file comes straight from HP's own download server. We do not host it, repack it or change it in any way - the download button takes you to the manufacturer's server, not to a file of ours.

Package
sp154105.exe, 462.0 MB
Published by
Realtek

Nothing happens on its own: you download the file and decide yourself whether to install it.

Manufacturer
Realtek
Device
10 devices - see the list below
Driver version
15.9703.9947.92
Release date
August 8, 2024
Supported Windows
Windows 11, Windows 10
Architecture
64-bit (x64)
File size
462.0 MB
File name
sp154105.exe
Source
HP official catalog
Last verified
July 29, 2026
SHA-256
768de7fda9575424df825b9f8ab44e1e1c99fd348f6357fd174f346f085f74a2

Supported devices (10)

  • AMD Audio CoProcessor (Advanced Micro Devices)
  • AMD Bluetooth Audio Device (Advanced Micro Devices)
  • High Definition Audio Controller (Intel Corporation)
  • High Definition Audio Device (Realtek Semiconductor Corp.)
  • Intel(R) Smart Sound Technology (Intel(R) SST) Audio Controller (Intel(R) Corporation)
  • Intel® Smart Sound Technology BUS (Intel Corporation)
  • Realtek HD Audio Driver (Realtek Semiconductor Corp.)
  • Realtek High Definition Audio (Realtek Semiconductor Corp.)
  • Realtek High-Definition (HD) Audio Driver (Realtek Semiconductor Corp.)
  • Realtek(R) Audio (Realtek Semiconductor Corp.)

Supported hardware IDs (2316)

Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.

How to install

Before you start: create a restore point (Start → type "Create a restore point" → Create). It takes a minute and lets you undo everything if the new driver turns out worse than the old one. This driver is made for Windows 11, Windows 10 (64-bit) - if your Windows is different, look for another version further down the page.

  1. Download the file with the button above - it comes directly from HP official catalog.
  2. Double-click the downloaded file and follow the prompts - the installer does the rest.
  3. If it asks to restart the computer, let it.

Check it worked: open Device Manager again. The device should no longer show a warning icon, and its driver version should match the one on this page.

How to roll back

If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If that button is greyed out, use the restore point you made before installing (Start → "Recovery" → Open System Restore).

Other versions of this driver

VersionReleasedSource
6.0.9800.1March 21, 2025HP official catalog
6.0.9703.1August 8, 2024HP official catalog
6.0.9700.1July 26, 2024HP official catalog
6.0.9655.1April 24, 2024HP official catalog
6.0.9652.1April 23, 2024HP official catalog
6.0.9576.1October 11, 2023HP official catalog
6.0.9553.1July 31, 2023HP official catalog
6.0.9545.1July 27, 2023HP official catalog
6.0.9468.1March 14, 2023HP official catalog
6.0.9452.1December 29, 2022HP official catalog
6.0.9421.1December 29, 2022HP official catalog
6.0.9360.1December 6, 2022HP official catalog