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Split archives
Divide large files into smaller archive volumes for upload, email, and storage.
- 01
Check size limits
Confirm total data and the per-file limit of email, cloud, FAT32, or removable media.
- 02
Create an archive
Add the large content and choose ZIP or 7Z with a suitable output folder.
- 03
Set volume size
Use a preset or enter KB, MB, or GB below the destination limit.
- 04
Verify numbering
Keep ZIP `.z01` parts with the final `.zip`, or 7Z `.001`, `.002`, and later parts.
- 05
Transfer every volume
Do not rename parts; keep a continuous set together and preserve checksums when possible.
- 06
Extract from the first part
Open the final ZIP or `.7z.001`; missing-volume errors indicate an incomplete set.