Fwd: compaq's portable computer

[Fred Cisin]

> > DISKCOPY A: A:
> > (you will need to swap source and target diskettes a few times.
> > LOTS of times on older versions of DOS.
>
On Sun, 30 Jan 2005, Jim Leonard wrote:
> Well, only once if the disk fits in RAM...  Has nothing to with DOS version
> unless you're running 1.x.

I could be misremembering (as usual?), but
ISTR it being around DOS 3.31 that they switched from using 64K for a
buffer during DISKCOPY over to using all of RAM.