nvsvc64.dll

SHA256: f721b2d8b9b94de1366d9e327894e12278a578608bcba7386056ed1946f16772

SHA1: f8a0bdc7274ab9d61bf617f129adda8a40fc0649

MD5: b0b12fb9abc8a5a1a810a0c851e50641

Metadata

Integrity Check
Passed
Metadata
Complete
Company
NVIDIA Corporation
Product
NVIDIA Driver Helper Service, Version 471.21
Description
NVIDIA Driver Helper Service, Version 471.21
Build Note
N/A
Copyright
(C) 2021 NVIDIA Corporation. All rights reserved.
Architecture
x86-64 (64 bit)
Version
30.0.14.7121
Product Version
30.0.14.7121
Backwards Friendly
6.0 (Windows Vista)

Security Scan

First Upload
2025-06-02
Uncompressed Size
2.5MB
DLLme Validated
2025-06-02
Uploader Comment
N/A

Install Instructions

1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.