Improving Compatibility with Windows Software in Linux

The video discusses the importance of increasing the default vm.max_map_count value in Linux distributions to improve compatibility with badly developed Windows software and certain edge case Linux applications. The value is being increased by various Linux distributions, including Arch Linux, Fedora, and Ubuntu, to address performance, crash, and startup issues for memory-intensive applications, particularly some Windows games played through Steam Proton. The video explains the significance of the max_map_count value, its relation to memory allocation, and its impact on applications such as games, console emulators, and databases. It also addresses the debate surrounding the default value and the response from the Linux community. The video highlights the ease of changing the value and encourages viewers to check their distribution's default setting.