How to let 32bit Vista identify 4 G memory？

1,32-bit operating system of addressing space and less than 4 GB

2,32-bit Win XP, can be amended to increase the Boot.ini PAE (physical expansion of the landowners) switch to achieve recognition system 4 GB (that means not available, click on the Internet are found)

3, Vista 32 place by BCDEDIT increase in orders are as follows:% R * y; b (y5 i8 / T6 B Bcdedit / set ID PAE ForceEnable.) 1 w) U% _7 Y) T! V $ p 'u * h2 D 9 t: d1 w-F0 (/ o2 j7 m If there is no ID, as follows, do not enter the red part of an order of the existing system effectively, namely: Bcdedit / set PAE ForceEnable ((4 (* U2 u "f For example: bcdedit / set (802d5e32-0784-11da-bd33-000476eba25f) PAE ForceEnable x # y / ~

4, in the vista and XP under PAE or if the increase does not recognize 4 GB, has provided some motherboards, memory mapping function (Memory Remapping), so, simply open Memory Remapping can make the 32-bit operating system to identify 4 GB