You must have every part of the series (Part 1, Part 2, etc.) in the same folder. If one part is missing or corrupted, the extraction will fail.
This specific file, , is a fragmented archive part from HaDoanTV , a popular Vietnamese site specializing in repackaged PC games, software, and "Việt Hóa" (Vietnamese-translated) game versions. hadoantv-com-p7vplnvh-part3-rar
To use this file, you cannot simply open it alone. You must follow these standard procedures for HaDoanTV downloads: You must have every part of the series (Part 1, Part 2, etc
If WinRAR reports a "CRC failed" error in Part 3, the download was likely interrupted. You should delete part3.rar and re-download it from the source page. To use this file, you cannot simply open it alone
part3.rar indicates it is not the full program but a necessary piece of the whole. How to Extract and Use It