.dll file

FirewallAPI.dll

Uploaded: 2026-07-10 Last Validated: 2026-07-10
10.0.26100.8737 (WinBuild.160101.0800) 692KB x86-64 (64 bit) Verified 2026-07-10
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
692KB
MD5
7852d82376a1ccc07fed0e5da70f45d0
SHA256
6156e49b9b1f89a5b835be03691ffbe4442330d53172ce952ac0fd4061fd9c6e
SHA1
fb9756d8eac299b855762251cb59ca46f21b53f5

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
Windows Defender Firewall API
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2026-07-10

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bitC:\Windows\SysWOW64
64-bitC:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.