Device manager shows "RAM: 8GB (3.2GB RAM usable)"


  1. Rally
    Posts : 45
    Windows 7 Ultimate 64 bit 7600 SP1
       New #1

    Device manager shows "RAM: 8GB (3.2GB RAM usable)"


    As the title says Device Manager shows "RAM: 8GB (3.2GB RAM usable)". Why is my other 4.8GB not usable? Please tell me it is not eaten by Windows or similar
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  3. maxie
    Posts : 18,415
    windows 7 home 64bit
       New #2

    Hi there .. You are using Windows 32 Bit according to your Specs which only supports 4 GB ...
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  4. Rally
    Posts : 45
    Windows 7 Ultimate 64 bit 7600 SP1
    Thread Starter
       New #3

    Oh ****. I just changed from 64bit because of hardware driver difficulties so I have really downgraded . Can't win. Any way to optimise my 8Gb?
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  6. Ranger4
    Posts : 9,746
    Windows 7 Home Premium 64 bit sp1
       New #4

    Rally said:
    Oh ****. I just changed from 64bit because of hardware driver difficulties so I have really downgraded . Can't win. Any way to optimise my 8Gb?
    What driver difficulties were you having?.
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  7. Rally
    Posts : 45
    Windows 7 Ultimate 64 bit 7600 SP1
    Thread Starter
       New #5

    Thanks for your replys. I have started another thread here: Netgear 64bit drivers or all my RAM back
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