How can I reinstall the HP Audio Equalizer app after uninstalling it?

To load the HP Audio Equalizer (usually

Bang & Olufsen or Realtek), first update your audio drivers via HP Support Assistant or Device Manager, then check the system tray or search for "B&O Audio Control," "HP Audio Center," or "Realtek Audio Console" in the Windows search bar; if missing, reinstall from the HP website or use the Microsoft Store for apps like Equalizer APO (with Peace GUI) or FX Sound for powerful alternatives.

Method 1: Using Built-in HP Software (If Available)

1. Update Drivers: Visit the HP Support website for your specific model, download, and install the latest audio drivers, which often include the equalizer software.
2. Check System Tray: Look for a speaker icon or B&O/Realtek icon in your taskbar's system tray (bottom right) and right-click for audio settings.
3. Search in Windows: Press the Windows key and search for "B&O Audio Control," "HP Audio Center," or "Realtek Audio Console," then open the app.
4. Find the Executable: If the app is installed but not launching, try navigating to C:\Program Files\Realtek\Audio\HDA and double-clicking RtkNGUI64.exe (for Realtek).

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This video shows how to use the Bang & Olufsen audio app on Windows 11:

55s

HP Support

YouTube • Dec 9, 2022

Method 2: Using Microsoft Store Alternatives (If HP Software is Missing)

• Equalizer APO + Peace GUI:
  • Install Equalizer APO (a system-wide equalizer) from its website.
  • Install Peace GUI, a user-friendly interface for Equalizer APO, from its website.
  • Configure settings in Peace GUI and save them.

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This video demonstrates how to install and use Equalizer APO on a PC:

59s

FixMaster

YouTube • Jan 22, 2024

• FX Sound:
  • Open the Microsoft Store, search for "FX Sound," and install it.
  • Launch the app from the Start Menu or system tray to adjust presets and frequency bands.

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This video explains how to use the FX Sound app on Windows 11:

1m

Glitch Guru

YouTube • Jul 25, 2025

Method 3: Using HP Support Assistant

1. Download and install the HP Support Assistant from HP's website.
2. Open the tool, go to "My devices," and check for "Updates" to find and install any missing audio software or drivers.

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