You may need to take ownership of the file or run analysis tools as Administrator.
Windows 11 uses various locations depending on the type of crash: mini dump file location windows 11
By default, mini dump files are stored in the %SystemRoot%\Minidump directory, which is usually C:\Windows\Minidump on a standard Windows 11 installation. You can also configure the location through the System Properties. You may need to take ownership of the