In the last guide, I showed you how to extract files from multi-part archives. If you want to create on of these archives yourself, follow this guide. This guide will show you how to create multi-part archives with the following tools:
- 7-Zip
- WinRAR
Why would you want to create a multi-part archive?
- You want to email a large file to a friend but your email limits attachment sizes to 20MB.
- You want to host a file and want people to have a greater chance of wasting less time with failed downloads.
- You have a file that’s over 4GB and you’re moving it to a file system that doesn’t support such a large size (i.e. FAT32.)
- You need to spread the archive across multiple thumb drives, CDs, DVDs etc.

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