bcryptprimitives.dll

x64 Windows System

Verified

This is a Core Windows System File

bcryptprimitives.dll is a critical Windows component. If it's missing or corrupted, you should repair Windows rather than replace the file manually.

Recommended: Run System File Checker

sfc /scannow

Open Command Prompt as Administrator and run this command.

Why You Shouldn't Just Download the DLL

DLLs depend on other DLLs - copying one file won't fix the chain
Runtime packages register components in Windows correctly
Version mismatches can cause more problems
The official installer handles all of this automatically

Compatibility

Windows Server 2022 Windows Server 2019 Windows Server 2016

File Details

Name: bcryptprimitives.dll
Size: 513.88 KB
Version: 10.0.20348
Architecture: x64
Source: Windows system
Part of: Windows System

Hash Verification

SHA-256 752f1f64a62ad879d2bcc7ef3c5e374c831a11e712928cdc1f62e53c9338350c

MD5 81cf966a4089acb75525e9e921ae82a9

ADVANCED

Manual DLL Download

Only if installer doesn't work

This is a last resort. Try the official installer first.

Download ZIP

513.88 KB | x64

3,442 downloads

Manual Installation Steps

1 Extract the ZIP file
2 Copy to C:/Windows/System32/
3 If needed: regsvr32 bcryptprimitives.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

bcryptprimitives.dll

x86