On Fri, 24 Mar 2000 03:11:47 -0800 Dave Gillett <[log in to unmask]>
writes:
> On 21 Mar 00, at 23:52, Gary Perkins wrote:
>
> > In the 'MSDos.sys' file, there is a reference to 'Doublebuffering'
> > (it's on).
> >
> > I've heard that the machine runs faster when it's turned off.
> >
> > Is that true? And just what is Doublebuffering?
My IBM manual states
"Double buffering is most commonly required if you are using a Small
Computer System Interface (SCSI) hard disk, Windows, or other hard-disk
controllers that cannot work with virtual memory."
"Most hard-disk controllers do not need to use double buffering."
Demetri Kolokotronis
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