. . A 32-bit operating system cannot support the use of 6GB of memory. If you want to use 6GB capacity, you can solve the problem by switching to a 64-bit operating system. Theoretically, a 32-bit operating system can only support 4GB of memory addressing space, that is:?

However, in practice, due to the limitations of various software and hardware conditions, the actual addressable space of a 32-bit operating system does not exceed 3.25GB.