The specific string you mentioned, "4.0.4.2346 portable rar extra quality," likely refers to a specific unofficial distribution of the software: : The specific version number of the software.
Includes over 160 transition effects and the "Ken Burns" style (panning and zooming). memories on tv 4042346 portable rar extra quality
If you want, I can:
remains a testament to a time when we took the time to craft our digital history, one transition at a time. The specific string you mentioned, "4