It may be a custom "Windows Setup" or "Windows Script" configuration file (WS) specifically for Windows 11 (C11), often used by IT administrators for automated deployments or system debloating. How to Safely Handle This File
Before opening, upload the file to VirusTotal to check it against multiple antivirus engines. WSUC11.zip
Look for a readme.txt or .inf file inside the zip, which usually contains descriptions of what the package does. Common "WS" Identifiers in Tech WSUS: Windows Server Update Services. WSH: Windows Script Host. WSL: Windows Subsystem for Linux. It may be a custom "Windows Setup" or