.dll file

nvhdap64.dll

Uploaded: 2023-03-31 Last Validated: 2025-05-31
1.3.40.14 built by: WinDDK 41KB x86-64 (64 bit) Verified 2025-05-31
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
41KB
MD5
aec88329c4afae15de22faf06a063115
SHA256
4eeacbd165de1a97462c3db9c0e77b332d01819a27d28d3502dc9ba02bbed353
SHA1
20db510f64dce3989f5eaf428a100aa154dc19de

Metadata

Status
Complete
Company
NVIDIA Corporation
Product
NVIDIA HDMI Audio Driver
Description
NVIDIA HDMI Audio Driver
Build Note
N/A
Copyright
(C) NVIDIA Corporation. All rights reserved.

Data Points

First Upload
2023-03-31

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bitC:\Windows\SysWOW64
64-bitC:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.