Sound Issue After Fresh Windows 10 Install: Missing Audio Drivers

[Gaerdyddj8]

In my device manager, I only see NVIDIA High Definition Audio listed, with no drivers for speakers or headphones. My system details are as follows:

Model: Compaq-Presario SR5129UK
Processor: Intel(R) Core(TM)2 CPU 4000 @ 2.00GHz, 2000MHz, 2 Core(s), 2 Logical Processor(s)
Architecture: x64-Based PC
I appreciate any guidance on resolving this issue.