Windows server 2008 开启PAE 支持大内存
1、进入CMD
2、输入：BCDEdit /set PAE forceenable
3、完成重启计算机。


更多的配置检测说明：

C:\BCDedit\bcdedit.exe /set {current} PAE ForceDisable（disabled PAE(Physical Address Extension)）
C:\BCDedit\bcdedit.exe /set {current} nx AlwaysOff（disabled DEP (Data Execution Prevention)）
C:\BCDedit\bcdedit.exe /set {current} increaseuserva 3072

运行后可用Everest 4.50.1330，查看“主板”“内存”“物理内存”。


C:\BCDedit\bcdedit /enum

Windows 启动加载器
-------------------
标识符              {current}
device                  partition=D:
path                    \Windows\system32\winload.exe
description             Microsoft Windows Server 2008
locale                  zh-CN
inherit                 {bootloadersettings}
osdevice                partition=D:
systemroot              \Windows
resumeobject            {f56fbffc-2751-11dd-bb56-c6fba22a85fc}
nx                      AlwaysOff
pae                     ForceDisable
increaseuserva          3072