: Right-click on part1 (not part4) and select "Extract Here" using WinRAR or 7-Zip . The software will automatically pull data from part 4 during the process.
: Multi-part RARs are usually uniform in size (e.g., all are exactly 500MB) except for the very last part. If part 4 is significantly smaller or larger than part 1, it might be corrupted. KY-101.part4.rar
: This indicates that the original data was too large for a single transfer or storage unit. To access the contents, you must have all preceding parts (part1, part2, part3) and any subsequent parts in the same folder. : Right-click on part1 (not part4) and select
: The KY101 (or KY101S) is a popular budget-friendly "altitude hold" drone often sold on sites like AliExpress or Amazon. A file with this name might be a high-definition video recording split into parts due to file system limits (like FAT32's 4GB limit) or a firmware update package. If part 4 is significantly smaller or larger
: Ensure you have KY-101.part1.rar , KY-101.part2.rar , etc., in the same directory . If any part is missing or has a slightly different name, the extraction will fail.
: In many file-sharing communities, alphanumeric codes are used to label specific software installers, high-resolution textures for 3D modeling, or video files. 3. How to Handle and Extract This File