The names must be identical except for the part number. If one is named Sagem.part3(1).rar , rename it to Sagem.part3.rar so the extraction software recognizes the sequence.
The extractor can't find the next part. Ensure all files are in the same directory. Sagem.part3.rar
This usually means one of the parts (possibly Part 3) didn't download completely. Try deleting Sagem.part3.rar and downloading it again. The names must be identical except for the part number
You cannot extract Sagem.part3.rar by itself. You must have every single part of the sequence in the same folder on your computer. Make sure you have Sagem.part1.rar , Sagem.part2.rar , and any subsequent parts. Ensure all files are in the same directory
Extracting Sagem.part3.rar is a team effort—it needs its siblings (Part 1 and Part 2) to work. Once they are all together, simply extract Part 1, and your files will be ready to use!
Standard Windows or Mac zip tools often fail with multi-part archives. Use a dedicated extractor: WinRAR (Windows) 7-Zip (Windows - Free & Open Source) The Unarchiver (Mac) Troubleshooting Common Errors