Sometimes the base string encodes useful information:
rem Ensure the folder containing all parts is the current directory cd "C:\Path\To\Archive" JUQ-673-u.part11.rar
If a 10GB download fails at 90%, you often have to start over. If a multi-part archive fails, you only need to re-download the specific corrupted part (like part 11). Sometimes the base string encodes useful information: rem
To access the content, you must have all other parts (part1, part2, etc.) in the same folder and use a program like WinRAR or 7-Zip . You cannot open this file alone