nvsvc64.dll

SHA256: e947be647249ba58401c9d6084d448bb3ddc8150ffd9902431284769906ed7b6

SHA1: e034d4ba1357d1089419b097cf2c8bb7c965ad40

MD5: 4dea4ed77411fbb4bda5cf111caf2a68

Metadata

Integrity Check
Passed
Metadata
Complete
Company
NVIDIA Corporation
Product
NVIDIA Driver Helper Service, Version 457.63
Description
NVIDIA Driver Helper Service, Version 457.63
Build Note
N/A
Copyright
(C) 2020 NVIDIA Corporation. All rights reserved.
Architecture
x86-64 (64 bit)
Version
27.21.14.5763
Product Version
27.21.14.5763
Backwards Friendly
6.0 (Windows Vista)

Security Scan

First Upload
2025-06-01
Uncompressed Size
2.5MB
DLLme Validated
2025-06-01
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.