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64 bit vs 32 bit

Discussion in 'Windows OS' started by kpbradley, Aug 21, 2007.

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  1. kpbradley Newcomer, in training

    I am looking to install vista ultimate but cant find a 64 bit version. What is the difference going to be if any, I am running Xp Pro 64 bit now?
    kpbradley, Aug 21, 2007
    #1

  2. k.jacko Newcomer, in training

    Do you need 64 bit processing? You running rendering software and such-like?
    If not, don't bother, go 32 bit.
    k.jacko, Aug 21, 2007
    #2

  3. AlbertLionheart TechSpot Chancellor

    Vista Home Premium Edition 64bit OEM, Microsoft part number 66I-00788
    Try ebuyer if in the UK or USA (ebuyer part number 123067)
    AlbertLionheart, Aug 21, 2007
    #3

  4. kpbradley Newcomer, in training

    I am not sure if I need 64 bit processing. I have a 64 bit processor so I thought I needed a 64 bit OS this is not true?
    kpbradley, Aug 21, 2007
    #4

  5. AlbertLionheart TechSpot Chancellor

    Not all 64 bit processors are set to run in 64 bit mode - this is a motherboard setting I think. Sorry to be vague but don't have a 64 bit system here to muck about with!
    AlbertLionheart, Aug 21, 2007
    #5

  6. kpbradley Newcomer, in training

    But it would be safe you think to switch? I mean I can always go back and reinstall xp.
    kpbradley, Aug 21, 2007
    #6

  7. AlbertLionheart TechSpot Chancellor

    Be sure that you have the option!
    AlbertLionheart, Aug 21, 2007
    #7

  8. SNGX1275 TechSpot Special Forces

    You don't need a 64bit OS to run on your AMD or Intel 64bit processor. 32bit will run just fine. You also won't really see any benefit of 64bit unless you want to run 4+ gigs of RAM.

    Having said that, if you don't have any obscure hardware there is no strong reason I can see to not running the 64bit version. (aside from maybe some digital rights restrictions....)
    SNGX1275, Aug 21, 2007
    #8
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