

This solution allowed me to continue using the RealTek Driver and preloaded MaxxAudio software. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\\0011\PowerSettingsĥ) Reboot your PC and the issue should resolved. Its a good idea to record or backup the default values before making changes below.Ī) Navigate to the class path for Audio settings (this is the parent path) With rich connectivity options and a 1080p high definition output. Up to this point no published solution worked for me however this solution did ( Dec-2019).ġ) Removed 'SmartBytes' software from Apps & FeaturesĢ) Upgrade BIOS to latest version via Dell support siteģ) Upgraded the Realtek drivers to latest version via Dell support siteĤ) Modified the power management settings for the 'RealTek Audio' via Windows registry (regedit.exe). Not all phones suppo Here are 7 different projector audio setu The projector is at.

You should see two drop-down menus, one for Environment, & below that, one for Equaliser. My PC is a 3 week old Dell Vostro 5590 w/Realtek Audio. Don't disable it, instead check it's sound settings to see if a particular sound effect or environment processing has been set which is not to your liking.
