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If you have no sound after installing the driver, try these fixes: Set Default Device
: If a Windows 10 specific driver is not listed, the Windows 8.1 64-bit IDT audio driver is often recommended by the HP community as the most stable alternative. Installation Steps : Download the SoftPaq file (e.g., sp65631.exe ). Run the installer and follow the on-screen prompts.
The standard driver for this model is the IDT High-Definition (HD) Audio Driver (typically version 6.10.6499.0 Rev.J or similar).
your computer immediately after installation to finalize the changes. 2. Manual Update via Device Manager