WINDOWS 2003 只抓到3G的RAM?
 

我把原本只插2G RAM的SERVER 又加2G變成4G
在BIOS中可以看到有4條1G的RAM沒錯
不過在WINDOWS 2003當中去看只有3G的RAM耶
不知這WIDOWS 是不是要做什麼樣的設定修改呢?
或是有啥相容性問題
我是用華碩 TS500的SEREVR
兩條華碩原廠APACER的 兩條創見1G的ECC DDR2

在boot.ini的這行後面加/PAE參數
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XXXXX" /fastdetect

感謝 可以了!!!!
那我還須要加上/3gb這個參數嗎

http://www.microsoft.com/whdc/syste...PAE/PAEmem.mspx

Windows XP Professional and Windows Server 2003 Memory Support. The maximum amount of memory that can be supported on Windows XP Professional and Windows Server 2003 is also 4 GB. However, Windows Server 2003, Enterprise Edition supports 32 GB of physical RAM and Windows Server 2003, Datacenter Edition supports 64 GB of physical RAM using the PAE feature.

The virtual address space of processes and applications is still limited to 2 GB unless the /3GB switch is used in the Boot.ini file. When the physical RAM in the system exceeds 16 GB and the /3GB switch is used, the operating system will ignore the additional RAM until the /3GB switch is removed. This is because of the increased size of the kernel required to support more Page Table Entries. The assumption is made that the administrator would rather not lose the /3GB functionality silently and automatically; therefore, this requires the administrator to explicitly change this setting.

The /3GB switch allocates 3 GB of virtual address space to an application that uses IMAGE_FILE_LARGE_ADDRESS_AWARE in the process header. This switch allows applications to address 1 GB of additional virtual address space above 2 GB.

The virtual address space of processes and applications is still limited to 2 GB, unless the /3GB switch is used in the Boot.ini file. The following example shows how to add the /3GB parameter in the Boot.ini file to enable application memory tuning:


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