Download-schubert-part3-rar -

If you have the other parts, ensure you are using the latest version of WinRAR or 7-Zip to avoid "Unexpected end of archive" errors, which sometimes occur if a part is just slightly corrupted rather than missing.

Providing that name will help me find an active mirror or an alternative source for you. Diabolus In Musica: Paul Badura-Skoda plays Schubert

Instead of searching for the file name, search for the specific collection name (e.g., "Paul Badura-Skoda Schubert Sonatas RCA") on sites like the Internet Archive to find alternative full-set downloads.