Which statement accurately describes the capabilities of 64-bit versions of Windows?

The statement that 64-bit versions of Windows can run both 32-bit apps and 64-bit apps is accurate due to the architecture of the operating system. When a 64-bit version of Windows is installed, it includes a compatibility layer known as WOW64 (Windows 32-bit on Windows 64-bit), which allows the OS to execute 32-bit applications seamlessly. This is significant because it enables users to run a wide range of older applications that may not have been specifically developed for 64-bit systems while also taking advantage of the enhancements and performance improvements afforded by 64-bit applications. This compatibility is a key feature for systems transitioning from older hardware and software environments to modern computing, ensuring that users can continue to access their needed tools and applications without losing functionality.

The other statements within the options relate to different topics not pertinent to the capabilities of the Windows operating system and do not contribute to an understanding of the functionality specific to 64-bit systems. The focus on how 64-bit Windows maintains compatibility with 32-bit applications is essential in understanding the flexibility offered by this platform.