[Eeglablist] Neuroscan acquire buffer overflow

Makoto Miyakoshi mmiyakoshi at ucsd.edu
Fri Dec 9 20:07:24 PST 2016


Dear Simon,

Memtest86/64 tells you if you have bad RAM. If you do, you can't even
launch OS.

Makoto

On Tue, Dec 6, 2016 at 4:45 PM, Makoto Miyakoshi <mmiyakoshi at ucsd.edu>
wrote:

> Dear Simon,
>
> > but we have a brand new computer with plenty of space.
>
> Did you run memtest86/64? After buying a computer, run this check.
> http://www.memtest86.com/
>
> Makoto
>
> On Wed, Nov 23, 2016 at 10:38 PM, Simon De Deyne <a1602741 at adelaide.edu.au
> > wrote:
>
>> Hi,
>>
>> Apologies for sending this this to the eeglablist, but I assume there
>> might be people here who are also using the Neuroscan Acquire software
>> (version 4.5.1) and I haven't been able to get in touch with Tech support
>> from Neuroscan.
>>
>> I've been having systematic buffer overflow problems and have lost
>> multiple participants because of this. The registrations stops because of
>> this overflow problem at various points in time during the registration.
>> The FAQ section of Acquire mentions hard drive space, but we have a brand
>> new computer with plenty of space. I also reduced the windows seconds per
>> page option to 20 secs to avoid graphical buffering problems. Yet still
>> there are problems, occurring sometimes early during a run and sometimes
>> late. Has anyone had similar issues and would you be able to share your
>> solutions?
>>
>> Best wishes,
>> Simon
>>
>> PS. Acquire is running on Windows 7 Professional with 16gb of Ram
>> installed, i5 2.7Ghz CPU and 1.8Tb free space. A/D rat is set at 1000Hz on
>> a 68 Channel system
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>
>
>
> --
> Makoto Miyakoshi
> Swartz Center for Computational Neuroscience
> Institute for Neural Computation, University of California San Diego
>



-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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