: This is the first segment of a multi-part RAR archive. You will need all subsequent parts (part2, part3, etc.) in the same folder to extract the contents successfully.
: Right-click the part1 file using a program like WinRAR or 7-Zip and select "Extract Here." The software will automatically pull data from the other parts to recreate the original update folder. sc21771-MGP22Upd10010.part1 (2).rar
: Ensure you have downloaded every part of the set (e.g., part1 , part2 , part3 ). : This is the first segment of a multi-part RAR archive