You need all numbered segments of the archive (e.g., HAY.7z.001 , HAY.7z.002 , and HAY.7z.003 ) saved in the . If any part is missing, the extraction will fail because the data is spread across these volumes. 2. Use a Compatible Extraction Tool
: The official 7-Zip is the standard tool for this format. HAY.7z.003
The software will automatically detect and pull data from .002 , .003 , and so on to reconstruct the original "content" into a single usable file or folder. You need all numbered segments of the archive (e
in the sequence (the one ending in .001 ). Right-click HAY.7z.001 . Select 7-Zip > Extract Here (or your app's equivalent). HAY.7z.003
: ZArchiver is a highly-rated mobile option for 7z files. 3. Extract from the First Volume