Outlook says ost file cannot be opened

- Outlook ost file cannot be opened
- Outlook data file ost cannot be opened
- Outlook ost file cannot be opened windows 10
- Outlook ost file cannot be opened windows 11
- Outlook error ost file cannot be opened
- Outlook crash ost file cannot be opened
- Microsoft outlook ost file cannot be opened
- Outlook error message ost file cannot be opened
- This file couldn't open in protected view