Dell 7400 2 in 1 headphone jack not working - Update the Waves MaxxAudio Pro Application
Hi Susan,
Please download the driver listed below. By default, the file should end up in the Downloads folder. Right click on the file and choose Run as Administrator to install the file.
Here is a Link to the Download file: https://dl.dell.com/FOLDER06427065M/3/Waves-MaxxAudio-Pro-Application_M85RR_WIN64_2.0.54.0_A04.EXE (Choose to Save the file when offered the choice)
Here is the support page for the correct MaxxAudio Pro driver for the 7400 2 in 1computer
Fixes & Enhancements: Fixed the issue where the Waves MaxxAudio application does not work.
Version: Version 2.0.54.0, A04
Category: Audio
Release date: 11 Aug 2020
Last Updated: 18 Aug 2020
Importance: Recommended
Available formats
File Format: Update Package for MS Windows 64-Bit.
File Name: Waves-MaxxAudio-Pro-Application_M85RR_WIN64_2.0.54.0_A04.EXE
Download Type: HTTP
File Size: 34.21 MB
Format Description:
Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
Lewis Perry
IT Systems Administrator
David A. Clarke School of Law
4200 Conn Ave NW
Washington DC 20008
Ph: 202-274-7351
Fax: 202-274-5583
Answer
[Status changed to Closed.]