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    Should I go for 32bit or 64 bit

    Discussion in 'Windows OS and Software' started by demente182, May 9, 2009.

  1. demente182

    demente182 Notebook Enthusiast

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    demente182, May 9, 2009
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  2. X2P

    X2P COOLING | NBR Super Mod

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    I have deleted your other thread, cross posting is against forum rules
     
    X2P, May 9, 2009
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  3. crash

    crash NBR Assassin

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    If you have a copy of 64-bit Vista lying around, you might as well install. You'd be able to use all 4 GB of your RAM that way. If not, upgrading to 64-bit won't be a huge increase in performance.

    I'd check MSI's site to see if they have 64-bit drivers for that laptop before installing 64-bit Vista.
     
    crash, May 9, 2009
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  4. kanehi

    kanehi Notebook Deity

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    I disagree. 32bit OS (Vista/XP) is able to use up to 4gb RAM... but reporting less than there is.
     
    kanehi, May 9, 2009
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  5. Lomaster

    Lomaster Notebook Geek

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    32-bit Vista recognizes and fully utilises all 4GB of RAM. Tested on Dell XPS 1330. Don't know where you get that 32 bit only recognizes 3GB.
     
    Lomaster, May 9, 2009
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  6. syko21

    syko21 Notebook Enthusiast

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    32bit OS ADDRESSES up to 4GB of RAM but everything uses a little bit of those addresses including video cards and motherboard bits and pieces. In plain english you have 4GB of addressable space. X amount of space is random hardware and you have 4GB of RAM. 32bit will address the X amount first and then address the ram giving you access to however much RAM is 4GB - X.

    Corsair document on the subject
    http://www.ibuypower.com/images/4GBInfo.pdf
     
    syko21, May 9, 2009
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  7. Full-English

    Full-English Notebook Deity

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    Put a 32 bit OS on a machine with say 6 or 8gb or RAM and you will have a whole load of wasted RAM.

    Also use the search function, and find the countless threads on the forum of people wondering why people can't see or utilize all 4gb of RAM.

    Do a little research and you will quite clearly see it's physically impossible for the OS to use more than 3-3.5gb of RAM.
     
    Full-English, May 9, 2009
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  8. DetlevCM

    DetlevCM Notebook Nobel Laureate

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    Ever heard of search - see my signature - read my post then ask a more informed question.

    Thank you.
     
    DetlevCM, May 9, 2009
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  9. demente182

    demente182 Notebook Enthusiast

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    I checked on MSI's website, and apparently they do not have drivers for 64-bit OS, so I guess I will stay with windows 32 bit for a while now. Thanks to everyone.
     
    demente182, May 9, 2009
    #9
  10. DetlevCM

    DetlevCM Notebook Nobel Laureate

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    Unless there is some proprietary software/library - example, Sony's shared librarires - you can get the drivers from the manufacturer directly.
     
    DetlevCM, May 9, 2009
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  11. Bog

    Bog Losing it...

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    These posts are misleading. 32-bit Vista will recognize the amount of physical RAM, shown in System Properties; however, as one can see in Task Manager, only ~3.5GB are usable for the OS and its programs.
     
    Bog, May 9, 2009
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  12. Matrix_XII

    Matrix_XII Notebook Consultant

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    No much different. if you are not going to run any programm that required 64bit OS. most of time ( say 90%) 4gb ram only had 3gb maximum in used.
     
    Matrix_XII, May 9, 2009
    #12