: It could also be a private collection of documents or media shared via cloud storage services.
: In technical forums, a file named "Deng.rar" might contain custom firmware, drivers, or specific software patches uploaded by a user or developer named Deng. Deng.rar
Because .rar files can contain executable scripts or malware, you should only open files with this name if you trust the source. It is always recommended to scan such files with VirusTotal or similar security tools before extracting them. : It could also be a private collection