Microsoft.Win32.OpenFileDialog cause application crash After update .NET9

After update .NET9, dialog.ShowDialog() crash the application . It happens on some machine, not all machine.
The same code work on .net8.

```

Microsoft.Win32.OpenFileDialog dialog = new Microsoft.Win32.OpenFileDialog();

bool? dialogResult = dialog.ShowDialog();
```

Start with the minimal C# example using Microsoft.Win32.OpenFileDialog and dialog.ShowDialog(), then compare its behavior on .NET 8 and .NET 9 across affected and unaffected machines. The issue names no source file or test; done means identifying the machine-specific conditions and preventing the .NET 9 crash without regressing the .NET 8 behavior.

Written by the indexing model from the issue text.