BibleWorks was once a premier tool for professional Biblical exegesis and linguistic analysis. However, on June 15, 2018, the company announced it would shut down operations No New Sales:
Many users search for the "46" version because it includes critical stability patches released toward the end of the software’s lifecycle. Ensure you apply all available service patches after the main installation. A Note on Licensing
Because BibleWorks is no longer updated, many scholars have migrated to supported platforms: Logos Bible Software
If you cannot find your files, you may need to look for user-maintained archives of the BibleWorks update files, although these are not officially supported. 3. Re-Activation and Licensing