Let windows server 2003 32-bit support 8G memory large memory

[boot loader] timeout=10 default=multi(0)disk(0)rdisk(0)partition(2)\\WINNT [operating systems] multi(0)disk(0 )rdisk(0)partition(2)\\WINNT="Windows 2003 Server " /fastdetect /PAE Need to add the "/PAE" parameter in BOOT.INI in Windows Server 2003, only when the server is used PAE is automatically enabled when a memory device is hot added. In this case, you do not need to use the /PAE switch on systems that are configured to use hot-add memory devices. In other cases, you must use the /PAE switch in the Boot.ini file to take advantage of more than 4GB of memory. Typically, processes running under Windows 2000 or Windows Server 2003 can access up to 2 GB of memory address space (assuming the /3GB parameter is not used), some of which are physical memory and others are virtual memory. The more programs that run (and therefore the more processes), the closer the memory address space is to the 2 GB maximum. When this happens, the paging process will increase significantly and have a negative impact on performance. The Windows 2000 and Windows Server 2003 memory managers use PAE to provide more physical memory to the program. This reduces the need to swap page file memory, which improves performance. The program itself does not know the actual memory size. All memory management and PAE memory allocation are handled by the memory manager, regardless of the program being run. The above information is valid for running programs when using the /3GB parameter. Programs that require 3 GB of memory are more likely to have more of their required memory in physical memory than in paged virtual memory. This will enhance the performance of programs that can use the /3GB parameter. The exception is when the /3GB parameter is used with the /PAE parameter. In this case, the operating system will not use any more than 16 GB of memory. This behavior is caused by the kernel virtual memory space considerations. Therefore, if the system reboots with the /3GB entry in the Boot.ini file and the system has more than 16 GB of physical memory, the operating system does not use additional physical random access memory (RAM). If you do not use the /3GB switch when you restart your computer, you will be able to use all of the physical memory. In fact, we can install win2003 r2 enterprise version on it, generally win2003 sp2 is supported, win2003 enterprise version, 32-bit support 32G memory, 64-bit support 64G memory. Windows Server 2003 SP2 Enterprise Edition ISO with CD2 Download Address