In Reaper/Windows 11.
- Put Halion 7 on a track and go to the recorder page.
- Click on the options tab.
- Put the cursor in either the Record Folder, or File naming Scheme fields.
- Attempt to type the lowercase letters ‘a’, ‘d’, ‘w’, or ‘x’
- Attempt to type a delete or backspace.
Result: The letters don’t type, are probably mapped elsewhere and should be released from this mapping when in a text field.