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DLL

mkl_blacs_msmpi_ilp64.2.dll

Download and install mkl_blacs_msmpi_ilp64.2.dll to fix missing or corrupted DLL errors.

(10 Files Available)
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Repository Analysis

Company
Intel Corporation
Product
Intel(R) oneAPI Math Kernel Library
Description
Intel(R) oneAPI Math Kernel Library
Architecture
x86-64 (64 bit)
Metadata Consensus
10/10 Files 100%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • Intel Corporation 10

Products

  • Intel(R) oneAPI Math Kernel Library 10

Descriptions

  • Intel(R) oneAPI Math Kernel Library 10

Frequently Asked Questions

What is mkl_blacs_msmpi_ilp64.2.dll?

Metadata analysis shows mkl_blacs_msmpi_ilp64.2.dll is a Dynamic Link Library (DLL) developed by Intel Corporation for Intel(R) oneAPI Math Kernel Library and is described as “Intel(R) oneAPI Math Kernel Library” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated.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 missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
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.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

Verified
mkl_blacs_msmpi_ilp64.2.dll
by Intel Corporation
for Intel(R) oneAPI Math Kernel Library
Intel(R) oneAPI Math Kernel Library
Version: 2025.3.1
Product Version: 2025.3
Language: U.S. English (1033)
Uploaded: Jan 1, 2026   Size: 134.1KB
SHA256: 8191feb68e42c0e2f82e9b119ffe7636ab4835cbef8bba50a0f58b7c2529f0ac
SHA1: a18995209f1a3ba9b696998af18a59ba99666f9f
MD5: 1193f6583b4c540a8a6c82ad4fcd8647
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_msmpi_ilp64.2.dll
by Intel Corporation
for Intel(R) oneAPI Math Kernel Library
Intel(R) oneAPI Math Kernel Library
Version: 2025.1.1
Product Version: 2025.1
Language: U.S. English (1033)
Uploaded: Jan 1, 2026   Size: 136.1KB
SHA256: 866eceb933b69f2e94aa07db73ca05296352e53bbb34f6231f0d245a584959fb
SHA1: 20c51bb3dd57c3b882ac28026d4c5ac41ffb4611
MD5: a6ef0a104a3eeadfb00ec52ab0963f85
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_msmpi_ilp64.2.dll
by Intel Corporation
for Intel(R) oneAPI Math Kernel Library
Intel(R) oneAPI Math Kernel Library
Version: 2022.2.1
Product Version: 2022.2
Language: U.S. English (1033)
Uploaded: Oct 15, 2025   Size: 131KB
SHA256: f765040e8917fa60cb927b7780df9121121f593f5e69b1b836784fd4c8fc70c8
SHA1: d434a568525ca634241bc02b6993b0bf95201f90
MD5: 1d42f613c177913a6f5aed8c881c99dd
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_msmpi_ilp64.2.dll
by Intel Corporation
for Intel(R) oneAPI Math Kernel Library
Intel(R) oneAPI Math Kernel Library
Version: 2024.2.1
Product Version: 2024.2
Language: U.S. English (1033)
Uploaded: May 12, 2025   Size: 134.4KB
SHA256: fa203883bdc4d862afa420dec907d233c31bdcb5af7d841487604bdb2ad3170d
SHA1: b5c99f40b4fe60affa2395cad2d89fd912490378
MD5: 84626b54a62e4ac5ed84c643cbf23ef4
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_msmpi_ilp64.2.dll
by Intel Corporation
for Intel(R) oneAPI Math Kernel Library
Intel(R) oneAPI Math Kernel Library
Version: 2024.1.1
Product Version: 2024.1
Language: U.S. English (1033)
Uploaded: Dec 24, 2024   Size: 134.5KB
SHA256: e983f870f6297ff91ce066304a52c781cae09426fe82b96851d295af8e8c1a9a
SHA1: a0976401e82919a3026c6bcd51a2b653b1d65984
MD5: 4721ceaa41f950cda5420e3a2485b632
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD