nVidia 1.3.38.21 Microphone Driver for Windows Vista/7/8/8.1/10 (x86)
Driver Info
Driver Date
20.06.2019File Size:
1.69 MBDownload URL:
https://download.mictests.com/drivers/audio/nVidia/1.3.38.21/Windows-x86.zipMD5 Hash:
1ff1de774005f8da13f42943881c655fOperating System
Windows Vista/7/8/8.1/10OS Architecture
x86Manufacturer
nVidiaDriver Files
- /nvhda32v.sys
- /nvhda.inf
- /nvhda.cat
Devices Information
-
/nvhda.inf
[ids]- HDAUDIOFUNC_01&VEN_10DE
[version]- Signature
$Windows NT$ - Class
MEDIA - ClassGuid
{4d36e96c-e325-11ce-bfc1-08002be10318} - Provider
nVidia - DriverVer
20.06.2019
[strings]- MediaCategories
SYSTEM\CurrentControlSet\Control\MediaCategories - ProviderName
nVidia - DriverDescription
nVidia High Definition Audio Microphone Driver
Verify Your Microphone After Driver Installation
Once you have installed your updated audio driver and restarted Windows, verify your hardware immediately:
- Open the online microphone test to record a voice sample and confirm your new driver delivers 48,000 Hz sample rate and 16-bit/24-bit resolution.
- Run a rapid check microphone online pass/fail diagnostic to ensure Windows Privacy and input channels are active.
- Compare your hardware telemetry against thousands of tested devices in microphone reviews and quality rankings.
- Popular manufacturer hubs: Realtek HD Audio microphone drivers | Conexant SmartAudio microphone drivers.