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Subject: Re: Rybka problem with 256M hash or higher

Author: chandler yergin

Date: 02:53:32 01/30/06

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On January 29, 2006 at 20:42:19, James T. Walker wrote:

>On January 29, 2006 at 12:31:59, Michael McKinnis wrote:
>
>>On January 28, 2006 at 21:51:54, James T. Walker wrote:
>>
>>>I have told Vas about my problem on my XP2400+ computer with Rybka only (all
>>>versions I think).  When I set the hash to 256M or higher Rybka locks up and I
>>>get an error message like:
>>>
>>>RYBKA V1 caused an invalid page fault in
>>>module RYBKA V1.01 BETA 13.W32.EXE at 015f:004b5100.
>>>Registers:
>>>EAX=00000000 CS=015f EIP=004b5100 EFLGS=00010206
>>>EBX=00000000 SS=0167 ESP=00acddb0 EBP=00acddd0
>>>ECX=00000000 DS=0167 ESI=00000000 FS=0f4f
>>>EDX=00000000 ES=0167 EDI=00000000 GS=0000
>>>Bytes at CS:EIP:
>>>89 10 89 58 04 89 78 08 89 70 0c 83 c1 01 83 c0
>>>Stack dump:
>>>000087ce 00000100 00000000 000087ce 00000100 00000000
>>>00000000 00000000 00acfde0 004b3955 00000001 00000000
>>>6f746573 6f697470 616e206e 4820656d
>>>
>>>I have no problem with my other computer even with 512M hash.  Do anybody else
>>>have this problem?  I have the problem in Fritz 8 GUI/Shredder 9UCI GUI and also
>>>ChessPartner GUI.  It could be a problem with my computer but other programs
>>>have no problem with 256M or higher hash.
>>>
>>>Jim
>>
>>What operating system are you using?  I ask because that looks like a Windows
>>95/98/ME error message.
>
>You are right!  I'm using Win98 on the XP2400+ and WinXP on the other one.  More
>info!  I have now found that Fruit/Toga have the same problem.  I have also
>noticed other quirks about the 256M barrier.  If I set Shredder 9UCI to even
>400M it has no problem (In Shredder 9UCI GUI).  In the Fritz 8 GUI Fritz 8 has
>no problem but Junior 8/9 acts funny.  When setting the Ram at 256M or higher
>with Junior/Hiarcs it shows a little white box saying hash tables were set at
>256M but when I click "new game" it shows only half as much hash.  Like if I set
>hash at 288M it shows up as 144M.  Does anybody with Windows 98 have this
>problem?
>Jim
Serious Question..
Why do you want/need so much Hash?
Is this for Analysis or Game playing?
If for either/or both..
Same Question..
What does this do for you?
Thanks,
Chan



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