nsi.dll : Free Download

Download and install nsi.dll to fix missing or corrupted dll errors.

About Versions Requests

About nsi.dll

nsi.dll is a Dynamic Link Library (DLL), designed to share functions and resources among various programs. Instead of every application having its own set of functions, common functions are kept in .DLL files so they can be shared among many applications.

Download nsi.dll

About nsi.dll errors

When an application requires nsi.dll, Windows will check the application and system folders for this .dll file. If the file is missing you may receive an error and the application may not function properly.

Windows .DLL Error Examples

This application has failed to start because nsi.dll was not found. Re-installing the application may fix this problem.

nsi.dll Not Found.

Possible fixes for nsi.dll errors

To fix .dll errors, you can try a few basic steps. While some errors might need more detailed fixes, these initial steps often solve common problems.

Re-Install the application that requires nsi.dll.
Update the application to the latest version.
Install all Windows updates and any available driver updates.
Manually download and install nsi.dll.

You may already have this .dll file even though you are getting .dll errors. That's because the .dll file may have been moved or renamed by another application. Check to see if you already have nsi.dll on your computer. For more information see how to search your PC for .dll files.

How to register nsi.dll

In some cases, you may need to register the .dll file. To register the .dll file, open Command Prompt as an administrator, enter the installation folder, and run the "regsvr32" command. You'll receive a confirmation if the .dll file is successfully registered.

C:\User\Username>cd c:\windows\system32
C:\Windows\System32>regsvr32 nsi.dll

Download nsi.dll

Select the .dll version to download. In most cases, this would be the latest version (32/64-bit) from the appropriate company.

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nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.22621.1 (WinBuild.160101.0800)
Product Version: 10.0.22621.1
Language: 1033 (U.S. English)
Size: 41.7KB
SHA1: adcacabe6d84c7a98f5694d342bc7f10bd841a5d
MD5: 184aee795287bb33547a2ab3b855e1a8

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.22621.1 (WinBuild.160101.0800)
Product Version: 10.0.22621.1
Language: 1033 (U.S. English)
Size: 45.8KB
SHA1: be3b8f42c2bceee59407372087f24ca06be47e21
MD5: 2c7cd3fce8fc0669c1de0b859ba3434f

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.22621.1 (WinBuild.160101.0800)
Product Version: 10.0.22621.1
Language: 1033 (U.S. English)
Size: 44KB
SHA1: 83051dc4310bb46f86bd81d9c707b2fc1b7fdd72
MD5: 60a3575e402cec1f347f9ee4b074e06f

ARM64

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.22621.1 (WinBuild.160101.0800)
Product Version: 10.0.22621.1
Language: 1033 (U.S. English)
Size: 21.2KB
SHA1: e6737ba96d577d9d44f7263c1e49877939d47e30
MD5: c7a9a83180c5f0552a6d9e9abf73f581

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.22000.1 (WinBuild.160101.0800)
Product Version: 10.0.22000.1
Language: 1033 (U.S. English)
Size: 20.2KB
SHA1: fce377ac82d003414d2ea694c30e59d918c191e9
MD5: 4383d44b30e6aeed5d74cd7b43d5db76

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.22000.1 (WinBuild.160101.0800)
Product Version: 10.0.22000.1
Language: 1033 (U.S. English)
Size: 44.8KB
SHA1: 6a8f55ee87670834a3467c8dca90f1a295103738
MD5: c825bed5cd13f22141f0eb126d007b7f

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.20348.1 (WinBuild.160101.0800)
Product Version: 10.0.20348.1
Language: 1033 (U.S. English)
Size: 44.7KB
SHA1: 0a99cda47e19b3a69965ac2c2f98639ea493ca9c
MD5: 381c76519331949917e1e5761d22a0f8

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.20348.1 (WinBuild.160101.0800)
Product Version: 10.0.20348.1
Language: 1033 (U.S. English)
Size: 20.2KB
SHA1: a0269cf015191eec6820643495a9cb97ca0ef549
MD5: b060000d296b044f70dc9c106fa147ca

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.3636 (WinBuild.160101.0800)
Product Version: 10.0.19041.3636
Language: 1033 (U.S. English)
Size: 25.4KB
SHA1: 75702ac7b355a0b4ffe29aa6aeec5bb63acbdda4
MD5: 69bc72f7604c6434a15ffa5ae72ed349

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.3636 (WinBuild.160101.0800)
Product Version: 10.0.19041.3636
Language: 1033 (U.S. English)
Size: 20.7KB
SHA1: e39ae3960b9396d52fedcf6f33d02fc9c5e583ae
MD5: d9ef7d5c84236fb52028fa669ac04448

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.3570 (WinBuild.160101.0800)
Product Version: 10.0.19041.3570
Language: 1033 (U.S. English)
Size: 20.7KB
SHA1: 9e754bcf89b14cd55179d9e39dde0694de2a6b05
MD5: 17e09396c4aaba413755881215cb69a3

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.3570 (WinBuild.160101.0800)
Product Version: 10.0.19041.3570
Language: 1033 (U.S. English)
Size: 25.3KB
SHA1: 74ddce9a486a79b3cd5dbc1be821941211959540
MD5: 375d3eec068d48d6893b7952638b2e19

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.610 (WinBuild.160101.0800)
Product Version: 10.0.19041.610
Language: 1033 (U.S. English)
Size: 24.2KB
SHA1: 031070c5ae780472e409f1e49ddde124849dfa45
MD5: 3bacc52f844ea1b30b8ef8ba0d08bf0d

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.610 (WinBuild.160101.0800)
Product Version: 10.0.19041.610
Language: 1033 (U.S. English)
Size: 19.7KB
SHA1: 9e3df0709a82c13b2bbc0910a77a2de108dee303
MD5: cb579dc4ba186b955435125c2b5eb3b3

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.1 (WinBuild.160101.0800)
Product Version: 10.0.19041.1
Language: 1033 (U.S. English)
Size: 25.2KB
SHA1: a9b3009b2ec6a70d3038532ee7202f328b411440
MD5: 6ee76f0acf5abb72989f5aaebe8b6877

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.19041.1 (WinBuild.160101.0800)
Product Version: 10.0.19041.1
Language: 1033 (U.S. English)
Size: 19.9KB
SHA1: d43fb3a078167c7b35d6819667662aac889b6c0c
MD5: dbd708765e62c0dd5574e3ea4c7d4517

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.18362.449 (WinBuild.160101.0800)
Product Version: 10.0.18362.449
Language: 1033 (U.S. English)
Size: 19.9KB
SHA1: 0c78841ce615f7f108e3aa53c67a75b98bf8b9f2
MD5: 3d0a5a6bf0eb8cc00a441dcf88b3bfa8

x86 (32 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.18362.449 (WinBuild.160101.0800)
Product Version: 10.0.18362.449
Language: 1033 (U.S. English)
Size: 24.2KB
SHA1: 4118d7e1c3531a1a01fb8924e1a1d470066eea3f
MD5: 9eb93b389d055fa045fc91d2b763b3ac

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.18362.1 (WinBuild.160101.0800)
Product Version: 10.0.18362.1
Language: 1033 (U.S. English)
Size: 24.4KB
SHA1: 1946664d8c218a3a23095dc61a9ea61c4f07e953
MD5: d471d537457155436e2027a8f3ebf271

x86-64 (64 bit)

nsi.dll

by Microsoft Corporation

for Microsoft® Windows® Operating System

NSI User-mode interface DLL

Version: 10.0.18362.1 (WinBuild.160101.0800)
Product Version: 10.0.18362.1
Language: 1033 (U.S. English)
Size: 19.9KB
SHA1: e83a09f7bbc2fd4da8797e4eba9c3073d04eb6dd
MD5: f1c7a0b888ae21b85749dccc18cb1b39

x86 (32 bit)

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