DLL

bcryptprimitives.dll

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

(110 Files Available)
Last Updated
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Repository Analysis

Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
Windows Cryptographic Primitives Library
Architecture
x86-64 (64 bit) x86 (32 bit) ARM64 ARM (Thumb 2)
Metadata Consensus
106/110 Files 96.4%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Frequently Asked Questions

What is bcryptprimitives.dll?

Metadata analysis shows bcryptprimitives.dll is a Dynamic Link Library (DLL) developed by Microsoft Corporation for Microsoft® Windows® Operating System and is described as “Windows Cryptographic Primitives 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 Most errors occur because the DLL is missing, corrupted, or outdated.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

bcryptprimitives.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Cryptographic Primitives Library
Version: 10.0.26100.8737 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.8737
Language: U.S. English (1033)
Uploaded: Jul 10, 2026   Size: 699.6KB
SHA256: 94b6b090abd47ff4dab281005651c4b3a006b137e0430a6a853fa17fb9c097ef
SHA1: 2b2a125a7cd400d7784aa2bfea10e1c4c1642251
MD5: 705b685dc68ff80af51e9baecbf48590
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
bcryptprimitives.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Cryptographic Primitives Library
Version: 10.0.26100.8737 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.8737
Language: U.S. English (1033)
Uploaded: Jul 10, 2026   Size: 488.9KB
SHA256: 30714461ae735c7ea6bb730e02d86ff60e850d22d4562cca1728aaacc1146f99
SHA1: af817f1d4a25bbfdfb866307db5c605c4c615935
MD5: 4b0a22ee8492d02c72bad0e1fb189294
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
bcryptprimitives.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Cryptographic Primitives Library
Version: 10.0.28000.4 (WinBuild.160101.0800)
Product Version: 10.0.28000.4
Language: U.S. English (1033)
Uploaded: Jul 4, 2026   Size: 940.7KB
SHA256: 3525b99b8e126d4786d82e7189d5222d86ceacddba0102b7f4ecc2d8240b909f
SHA1: 1e5dfa2584c43d252ee5901748f7e220d98ecbc8
MD5: 319b61e10e09954f1344cdb4f7cb461b
ARM 64 Bit
AArch64
DOWNLOAD
bcryptprimitives.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Cryptographic Primitives Library
Version: 10.0.26100.8690 (WinBuild.160101.0800)
Product Version: 10.0.26100.8690
Language: U.S. English (1033)
Uploaded: Jul 4, 2026   Size: 483.6KB
SHA256: 1f86470cf3b7036f28cbcc20497ec4905c60c4bfb494c2976a742bc4fbe24c7a
SHA1: ca79e8d5e3e582fad3985ba16f6a7903534f1fed
MD5: 2dd2ac83b3cd78e186b02c7e56e32e1c
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
bcryptprimitives.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Cryptographic Primitives Library
Version: 10.0.26100.8690 (WinBuild.160101.0800)
Product Version: 10.0.26100.8690
Language: U.S. English (1033)
Uploaded: Jul 4, 2026   Size: 694.4KB
SHA256: 497cf6f85f05127c89f7595605a2332e1a50f0b464b364402e4035a20a38a306
SHA1: 2e1edc4cc2cbb05104686187621a324ae79a59a6
MD5: 1943f713615454819c82643d86a383c3
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD