The movie "10000 BC" was released in 2008, and at the time, it was available in various formats, including DVD and Blu-ray. However, with the rise of online streaming and piracy, many fans of the movie have sought out alternative ways to access the film, including downloading it in 720p with dual audio.

720p is a resolution standard for digital video that corresponds to a high-definition (HD) resolution of 1280x720 pixels. It is commonly used for online video streaming and downloads, offering a higher level of video quality compared to standard definition (SD) or lower resolutions.

Moreover, downloading content from unauthorized sources can also pose risks to computer security, as it may expose users to malware, viruses, or other online threats.

Dual audio refers to a feature in video files that allows for two audio tracks to be embedded within the same file. This can be useful for language learners, travelers, or individuals who prefer to watch movies with subtitles or alternative audio tracks.

"10000 BC" is a 2008 American adventure film directed by Roland Emmerich. The movie is set in the prehistoric era, around 10,000 years ago, and follows a young mammoth hunter named Ulg (played by Steven Strait) as he embarks on a journey to save his tribe and find a new home.