DLL

niorbu.dll

Download and install niorbu.dll to fix missing or corrupted DLL errors.

(13 Files Available)
Last Updated

Repository Analysis

Company
National Instruments Corporation
Product
NIORB
Description
NI Object Request Broker
Architecture
x86 (32 bit) x86-64 (64 bit)
Metadata Consensus
13/13 Files 100%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Frequently Asked Questions

What is niorbu.dll?

Metadata analysis shows niorbu.dll is a Dynamic Link Library (DLL) and is described as NI Object Request Broker .

DLL files (Dynamic Link Library) are used by Windows programs to share code and resources. It allows multiple applications to use the same functions, improving performance and reducing redundancy. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing windows or replacing the DLL resolves the issue.

How do I fix niorbu.dll errors?

Most errors involving niorbu.dll occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application or replacing the DLL resolves the issue. The steps below cover the most common ways to fix DLL errors.

  • Software DLLs: Fully un-install the application and then re-install the latest version. If you are not sure what software is causing problems, check available metadata for clues. If this does not solve your issue, you can try downloading and installing the DLL manually.
  • Windows DLLs: Make sure Windows is fully updated, then open Windows Terminal or PowerShell as an administrator. Repair the Windows component store so SFC can pull clean files DISM /Online /Cleanup-Image /RestoreHealth and then scan all system files sfc /scannow to automatically repair problems.
How do I install niorbu.dll?

To install niorbu.dll, place the DLL file in the same folder as the application’s .exe file. If you are not sure which version (32-bit or 64-bit) to use, you can safely install both. If you dont know the application or this does not work, install the DLL to the appropriate Windows system folder.

  • Software Install (Recommended): If known, place the DLL file next to the application’s .exe C:\path\to\exe\niorbu.dll.
  • 64-bit Install: Place 64-bit DLL files in the System32 folder, C:\Windows\System32\niorbu.dll
  • 32-bit Install: Place 32-bit DLL files in the SysWOW64 folder, C:\Windows\SysWOW64\niorbu.dll
How do I register niorbu.dll?

Most DLL files do not need registration, but some DLLs are COM components and must be registered to work correctly. If registration is required, open Windows Terminal or PowerShell as an administrator.

  • 64-Bit DLL: Register the DLL file regsvr32 "C:\path\to\niorbu.dll". (Drag a DLL to automatically fill the full path).
  • 32 Bit DLL: If you are registering a 32-bit DLL on 64-bit Windows, C:\Windows\SysWOW64\regsvr32 "C:\path\to\niorbu.dll".

Latest Releases

niorbu.dll
by National Instruments Corporation
for NIORB
NI Object Request Broker
2025/06/29 17:06:05, niorbu/win32U/i386/msvc-14.0/release
Version: 25.5.0f117 Verified
Product Version: 25.5.0f117
Language: U.S. English (1033)
Uploaded: Jul 2, 2026   Size: 110.2KB
SHA256: 5b8822c30ff0deb1006ca572ff5f555c64017106796b57e5af2207668d02429d
SHA1: d02e1d1fd257d11d1e5b9da7f7b24cee864da59d
MD5: dc6e45dc280f508a2ec68094c27f7dea
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
niorbu.dll
by National Instruments Corporation
for NIORB
NI Object Request Broker
2025/06/29 17:06:05, niorbu/win64U/x64/msvc-14.0/release
Version: 25.5.0f117 Verified
Product Version: 25.5.0f117
Language: U.S. English (1033)
Uploaded: Jul 2, 2026   Size: 140.2KB
SHA256: a93c18568549ceb4fdc9b1198dfd8355a261161e2087203d751d92ab6b2bde12
SHA1: 2ee7694ff8733ca14b5599386fe8be5edd17a4cd
MD5: 893402fdfb473e30e092e91f94a1e861
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
niorbu.dll
by National Instruments Corporation
for NIORB
NI Object Request Broker
2019/03/11 14:14:22, niorbu/win32U/i386/msvc-14.0/release
Version: 19.0.0f0 Verified
Product Version: 19.0.0f0
Language: U.S. English (1033)
Uploaded: Jun 13, 2024   Size: 119KB
SHA256: 560301d7da08f13aca6d86b7a9da1453031676c8cd5262d180962e970b63a414
SHA1: 485946e25794df9d07cb6a4bf31904cb23de3dd7
MD5: cf32b49fd8f4e27a423952fac63aa9ae
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
niorbu.dll
by National Instruments Corporation
for NIORB
NI Object Request Broker
2019/03/11 14:14:22, niorbu/win64U/x64/msvc-14.0/release
Version: 19.0.0f0 Verified
Product Version: 19.0.0f0
Language: U.S. English (1033)
Uploaded: Jun 13, 2024   Size: 145KB
SHA256: 9b1aef0387f395502e39b40b9ac710836426d3426928ecfb8eff785736267c42
SHA1: c1fa1d7137ec749726fc44b61a48d7d4b89ff768
MD5: 62cf410b79ea924212eb6f2a1e9af1d8
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
niorbu.dll
by National Instruments Corporation
for NIORB
NI Object Request Broker
2024/01/08 06:22:20, niorbu/win32U/i386/msvc-14.0/release
Version: 24.0.0f129 Verified
Product Version: 24.0.0f129
Language: U.S. English (1033)
Uploaded: May 30, 2024   Size: 108.7KB
SHA256: 4dc75631d480a58169837327587a06d257b109f6af58f01be87f01087b993ed3
SHA1: 1fcd39e4f7e376dbc353ac471838edec75332044
MD5: 3a3245b69133473fda66990dd3fc1fd6
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD