Microsoft is addressing the memory-intensive nature of Windows 11 and has announced new performance tools to optimize the operating system. Users can manage startup applications to reduce system slowdowns by disabling unnecessary apps that launch at boot-up, which can improve boot times and conserve CPU and memory resources. This can also enhance battery performance on mobile devices. Users can access Task Manager to see the "Startup impact" of each application, categorized as Low, Medium, or High impact based on resource usage during startup. Caution is advised when disabling High impact programs, as some may be essential. Users can also manually add applications to the startup sequence and apply settings across multiple user accounts using the common startup folder.