On Sat, 12 Jan 2002, Juan Miguel Cacho wrote:
..
> En Sat, Jan 12, 2002 at 11:02:53AM +0800, Jerome Tan escribio:
> #_ Yup. It's badly designed because Win9x is not an OS at all! Think
> #_ about Win9x as an application running under DOS.
>
> more like, running on top of DOS.

Now THAT is incorrect.

Much as I violently disagree with PLUG-newbie-yet-overly-opinionated Andy
Sy, this is the sort of comment that I can't agree with.

You make a technical comment that's wrong.

Win98 does NOT run on top of DOS, unless you're in safe mode. DOS is just
used as a bootloader, but once you're running the 32-bit kernel you don't
see Windows making INT21 calls do you? DOS INT21 is mostly for I/O and all
of that is replaced with a protected-mode interface (maybe not so
protected, it thunks to 16-bit code every now and then).

But to claim that Win9x/Me "runs on top of DOS" is REALLY overly
simplifying it. It's like saying Linux running on a UMSDOS partition,
booted by LOADLIN, is "running on top of DOS."


-- 
Orlando Andico <[EMAIL PROTECTED]>
Mosaic Communications, Inc.

_
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