WFW is a file extension for Windows Firewall Policy Export files. Microsoft Corporation created this file format. It belongs to the Settings Files category with 1305 other formats.
To open a WFW file, download software that uses this extension. The most common WFW software is Pci Smc File. Double-click the WFW file to open it in Pci Smc File if installed.
You can also access Windows Firewall tools to work with WFW files. Search for “Windows Firewall” in the control panel or Windows search bar.
Make sure your software is updated to support the latest WFW format. Check the manufacturer’s website for available updates.
Scan the WFW file with antivirus software to check for corruption or viruses. Use a popular tool like Norton or Kaspersky.
The WFW extension is mostly used in the United States on Windows 10 systems with Google Chrome. It works with Microsoft Windows Server 2016.
When double-clicking an unrecognized WFW file, Windows asks you to select an app to open it. It means there is no default program associated with WFW.
To associate WFW files with a program, right-click on one. Click “Open with” and choose an app. Check “Always use this app” to set the default.
Other tools to work with WFW files are WFW File Opener, Converter, Viewer and Editor.
Windows Firewall with Advanced Security