A specific archive file:rar downloaded from a specific site? (Note: Downloading .rar files from unknown sources can be a security risk).
Knowing the source of the file or the software you are using would help in finding the correct guide. 44399 rar
Many search results for "deep guide" point to this game. Is 44399 a specific mission seed or build ID you are referencing? A specific archive file:rar downloaded from a specific site