The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    does my processor support 64 bit?

    Discussion in 'Hardware Components and Aftermarket Upgrades' started by jisaac, May 20, 2008.

  1. jisaac

    jisaac Notebook Deity

    Reputations:
    306
    Messages:
    1,141
    Likes Received:
    0
    Trophy Points:
    55
  2. eleron911

    eleron911 HighSpeedFreak

    Reputations:
    3,886
    Messages:
    11,104
    Likes Received:
    7
    Trophy Points:
    456
    Core duo`s are 32 bit only so they don`t support 64bit OS.The Yonah (I have one and 64bit OS DO NOT WORK ON IT)
    About newer chips and what the link says,I wouldn`t buy that.
    Core 2 duo`s are 64 bit.
     
  3. Greg

    Greg Notebook Nobel Laureate

    Reputations:
    7,857
    Messages:
    16,212
    Likes Received:
    58
    Trophy Points:
    466
    Core 2 Duo's are the FIRST Intel processors to support 64bit.
     
  4. jisaac

    jisaac Notebook Deity

    Reputations:
    306
    Messages:
    1,141
    Likes Received:
    0
    Trophy Points:
    55
    ok cheers anyway :)
     
  5. The_Observer

    The_Observer 9262 is the best:)

    Reputations:
    385
    Messages:
    2,662
    Likes Received:
    0
    Trophy Points:
    55
    I think it does support.
     
  6. jisaac

    jisaac Notebook Deity

    Reputations:
    306
    Messages:
    1,141
    Likes Received:
    0
    Trophy Points:
    55
    hmmm... i seem to be getting different answers everywhere
     
  7. miner

    miner Notebook Nobel Laureate

    Reputations:
    1,326
    Messages:
    7,137
    Likes Received:
    0
    Trophy Points:
    205
    Definate No, the Core Duo wont run 64bit software. That rumor has existed since 2006 if there was any truth/way around it, it would have been discovered by now.

    Try booting a 64bit Linux distro and find out for yourself or use Securable...
    http://www.grc.com/securable.htm
     
  8. Budding

    Budding Notebook Virtuoso

    Reputations:
    1,686
    Messages:
    3,982
    Likes Received:
    0
    Trophy Points:
    105
    The Yonah CPUs might have the technology to support 64bit, but they have not been designed that way and will therefore not support 64bit Operating Systems.