Having issues with installing 7.1 drivers and THX Drivers. rzappengine.exe, also missing. | Razer Insider
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Having issues with installing 7.1 drivers and THX Drivers. rzappengine.exe, also missing.

  • June 16, 2025
  • 1 reply
  • 71 views

Can anyone help me out? I recently cleared out everything on my pc for a new start, and i tried to reinstall the drivers for 7.1 and THX drivers but i could no longer install them again. The Razer Installer indicates that its already installed but its actually not because i recently deleted it. It also says that rzappengine.exe is missing probably the UI used to access 7.1 and THX. Please help.

 

 

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1 Reply

Razer.ScarletRouge

Hey there, ​@tanshoww!

Thank you for sharing your concern here. No worries, let me help you! Please try these troubleshooting steps on this link to help resolve the issue: 7.1 surround sound and THX spatial audio drivers are missing after being uninstalled and reinstalled

 

If the issue persists after performing the troubleshooting steps, please send me a PM so I can assist you accordingly. Thanks!


 

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