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DLL

mkl_blacs_intelmpi_lp64.2.dll

Download and install mkl_blacs_intelmpi_lp64.2.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_intelmpi_lp64.2.dll?

Metadata analysis shows mkl_blacs_intelmpi_lp64.2.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 Most errors occur because the DLL is missing, corrupted, or outdated.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_intelmpi_lp64.2.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: 905baa66f344f520908655fab6b8c4e94bfe53680f0b845e57ead66a11ba8a33
SHA1: 298efe6f9619e765efb3a07623c8f475abe0eddd
MD5: 96ad1ddf4c91245e3b4b217c00c8ea07
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_intelmpi_lp64.2.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: e63369c8c51e82c91178148431d8cbc9a3cc8193c87b1baf53a8401e699c10df
SHA1: 9e8bcb4a9de2b7b3a3f00b7d1eca57e6fab004fb
MD5: 8e232e901ffaef75a1bc7caf275e07e1
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_intelmpi_lp64.2.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: f4984b670dc0d36f06faed5d3d7b065ddbcf08d918d8768b58625412339c1103
SHA1: 44061a039fea4d78b903a61ea4e393eb03936db9
MD5: c71603dc433273e2b3b6a985237dc05d
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_intelmpi_lp64.2.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: d9bc0e1fcf1941679710c44cb7ae14731f01f0fa99c2b6b4859c05f1e2cfc55e
SHA1: 83ccd4979786e30462ce3b96b6045bde0a837c2c
MD5: df52db02f39bc22083d6141782978326
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
mkl_blacs_intelmpi_lp64.2.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: 28d96d6823859411f2084eaf99e5c26622915a1449a73077e644a828aa4001ae
SHA1: 50abab432358813a2c858c83f35fbb6eaf4cd5cc
MD5: edff23de3e6d14fd7cad29518a442d3b
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD