記憶體4g變成3g - Linux
By Selena
at 2010-01-29T22:35
at 2010-01-29T22:35
Table of Contents
大家好
我的電腦硬體是
cpu;AMD Athlon(tm) II X4 620 Processor
主機板: MA785GT-UD3H
作業系統:centos 5.4 x86_64
記憶體:威剛DDR3 2GB X 2
以下是我記憶體以及作業系統的資訊
total used free shared buffers cached
Mem: 3 2 0 0 0 1
-/+ buffers/cache: 0 2
Swap: 0 0 0
Total: 3 2 1
Linux localhost.localdomain 2.6.18-164.11.1.el5xen #1 SMP Wed Jan 20 08:06:04
EST 2010 x86_64 x86_64 x86_64 GNU/Linux
照理說,安裝64位元的作業系統可以抓到超過4GB以上的記憶體才對
我安裝vista 64位元時記憶體抓到是4GB沒錯
請問,要怎樣才能抓到4GB的記憶體?
難道要重新編譯核心?
以上
感謝
--
我的電腦硬體是
cpu;AMD Athlon(tm) II X4 620 Processor
主機板: MA785GT-UD3H
作業系統:centos 5.4 x86_64
記憶體:威剛DDR3 2GB X 2
以下是我記憶體以及作業系統的資訊
total used free shared buffers cached
Mem: 3 2 0 0 0 1
-/+ buffers/cache: 0 2
Swap: 0 0 0
Total: 3 2 1
Linux localhost.localdomain 2.6.18-164.11.1.el5xen #1 SMP Wed Jan 20 08:06:04
EST 2010 x86_64 x86_64 x86_64 GNU/Linux
照理說,安裝64位元的作業系統可以抓到超過4GB以上的記憶體才對
我安裝vista 64位元時記憶體抓到是4GB沒錯
請問,要怎樣才能抓到4GB的記憶體?
難道要重新編譯核心?
以上
感謝
--
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Linux
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