After setting win11 folder with file name case sensitive, IntelliSense can't parse symbol

[Obelisk90]

Environment

• OS and Version: Win11
• VS Code Version: 1.90.2
• C/C++ Extension Version: 1.20.5
• If using SSH remote, specify OS of remote machine: No

Bug Summary and Steps to Reproduce

Bug Summary:
After setting win11 folder with file name case sensitive, IntelliSense can't parse symbol

Steps to reproduce:

1. create a new folder in Win11
2. set the new folder as case sensitive: fsutil.exe file queryCaseSensitiveInfo
3. add source file to this folder and open it with vscode
4. See error

Expected behavior:
IntelliSense can parse symbol of the source file

Configuration and Logs

no useful log.

Other Extensions

No response

Additional context

No response

[Sean McManus]

@Obelisk90 Do you have this set: "C_Cpp.caseSensitiveFileSupport": "enabled"

[Obelisk90]

After set "C_Cpp.caseSensitiveFileSupport": "enabled", and restart vscode this issue is gone, thank you