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Subject: Re: Crafty 19.20 64Bit single CPU. I'm confused! Also Linux help.....

Author: Robert Hyatt

Date: 19:44:36 12/04/05

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On December 04, 2005 at 18:27:21, George Tsavdaris wrote:

>
>From WBEC page for Crafty i have downloaded the "single 64 Bit CPU version for
>AMD 64 & Opteron systems" compile for Crafty.
>My system is AMD Athlon(tm) 64 Processor 3500+ 2211 MHz with 1.023 MB Memory and
>Operating system: Microsoft Windows XP Home Edition Service Pack 2 (Build 2600)
>
>But i can't run the aforementioned Crafty as it says "This is not a valid Win32
>application".


to run 64 bit applications, you also need 64 bit windows.  The 32 bit windows
won't put the opteron into 64 bit mode, nor would it know how to save the extra
registers should it somehow do so...

You have to get the 64 bit version of the windows system from MS...


>
> What does this mean and can i make it run, or my system is not appropriate for
>running that specific compile for Crafty?
> I suspect that Windows XP SP2, are not capable to run 64 bit but i'm completely
>unknowledgeable on this matter, to say for sure such a thing......
>
>So Gnu-Linux..........?
>By the way can anyone provide me with the best site for downloading the most
>USER-FRIENDLY Gnu-Linux distribution?



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