: When a self-extracting archive fails to create a file, it now provides specific reasons such as "access denied" or "file in use," whereas previous versions only stated "cannot create file".
WinRAR 6.02 introduced several "quality-of-life" features designed to provide clearer feedback and better performance: RarLab RAR 6.02
: When the -ibck (background) and -ri switches are used together, the process correctly sets the user-specified priority. Previously, the priority was automatically set to "low" regardless of the -ri switch. : When a self-extracting archive fails to create