DLL

wscapi.dll

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

(72 Files Available)
Last Updated
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Repository Analysis

Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
Windows Security Center API
Architecture
x86 (32 bit) x86-64 (64 bit) ARM (Thumb 2) ARM64
Metadata Consensus
72/72 Files 100%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Frequently Asked Questions

What is wscapi.dll?

Metadata analysis shows wscapi.dll is a Dynamic Link Library (DLL) developed by Microsoft Corporation for Microsoft® Windows® Operating System and is described as “Windows Security Center API” .

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 Most errors occur because the DLL is missing, corrupted, or outdated.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

wscapi.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Security Center API
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: 231.6KB
SHA256: d24164e10577176480be0e2f1c21b583b90066995429edb5ff22c3dfd6e607ed
SHA1: e7a71fdad0d0243fec6bbcb219e8a16538b110bc
MD5: 446b8002635ad5023f6718510eaf4ace
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
wscapi.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Security Center API
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: 288KB
SHA256: 5b59a0989e932d861071b9127d1f7300c72e9bf73bbc72e8ad6e1116c5ec86dc
SHA1: 4ebe97babab7906e462af60be9cf6055debe96fe
MD5: 2182b7783d8989b0b5932e45b859c071
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
wscapi.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Security Center API
Version: 10.0.26100.3624 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.3624
Language: U.S. English (1033)
Uploaded: Sep 11, 2025   Size: 222.5KB
SHA256: 10f1bd6052fdaca51929b6022ad4b6bd5384d99e02f4bd2b5bee25c6e501f914
SHA1: 33d0dd6605b40414094179d6eaa2ebdd0b2ba1e2
MD5: a2d9ed4ff8c86f20eac8363a68d7a18c
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
wscapi.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Security Center API
Version: 10.0.26100.3624 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.3624
Language: U.S. English (1033)
Uploaded: Sep 11, 2025   Size: 279.9KB
SHA256: 28ef96b0b777db0bd2f8f135e6635d09e08f78042c44c9c4d845668594931b3c
SHA1: 04842b6f55ef363d12366ee0af643c509139509b
MD5: c13c0ccc780eadaf9d5a5a1f9dd05e9d
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
wscapi.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
Windows Security Center API
Version: 10.0.26100.5074 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.5074
Language: U.S. English (1033)
Uploaded: Sep 11, 2025   Size: 279.9KB
SHA256: ef37c2a1df1563ff661d890700eb37b5193d6ef4b716d874cd18256f6489bc35
SHA1: 2af1d2e937716aee48de75ed2152a7e4f298c61d
MD5: 7382dd3accc31d58b96fe8965458c9a8
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD