Alngft.7z.001 -

: You need every numbered part of the set (e.g., AlnGft.7z.001, AlnGft.7z.002, etc.). If even one part is missing, the archive cannot be fully reconstructed.

: Sometimes files are downloaded with extra extensions (e.g., .001.zip). Ensure the file ends exactly in .001 for 7-Zip to recognize it as the start of a split archive. How to Extract .7z.001 files - Microsoft Q&A AlnGft.7z.001

To successfully extract the contents of this file, you must meet two conditions: : You need every numbered part of the set (e