Re: MS DOS

From: Ken Blake, MVP (kblake_at_this.is.an.invalid.domain)
Date: 03/14/04


Date: Sun, 14 Mar 2004 08:38:32 -0700

In news:c7b501c4096c$fb0456a0$a301280a@phx.gbl,
zizz <anonymous@discussions.microsoft.com> typed:

> My apology Ken -

Thanks, and not a problem.

> This is largely a matter of semantics.
> DOS is not there - DOS functions are there.

Yes and no. Although many DOS functions are there, not all are.
That's one of the respects in which it isn't the same as true
DOS.

> Like taxi's in Chicago - There are no cabs made by
> Checker Cab Co. But there is still a taxi company in
> Chicago and it's named Checker. And like no DOS in XP,
> it still gets you from point A to B via a Command line.

Yes, but again, it may get you from point A to point B, C, D, or
E, but not to point F. Windows XP's DOS emulation is very similar
to true DOS, but it's not identical. There are, for example, a
significant number of programs that will run in DOS, but that
won't run at XP's command prompt.

For that reason (and others), it's important to distinguish
between real DOS and what XP does. In my view, it's more than
just semantics; calling it DOS obscures those differences instead
of making them clear.

-- 
Ken Blake - Microsoft MVP Windows: Shell/User
Please reply to the newsgroup


Relevant Pages

  • Re: messages using XP network
    ... > Can any one tell me how to send a message to other computers using XP ... There is no DOS to do this. ... Net Send works just fine in that command prompt box. ... Ken Blake - Microsoft MVP Windows: ...
    (microsoft.public.windowsxp.general)
  • Re: DOS Difficulty
    ... > command prompt or in windows. ... no DOS for it to run. ... Unlike Windows 9x, ... Ken Blake - Microsoft MVP Windows: ...
    (microsoft.public.windowsxp.general)
  • Re: SmallC
    ... see that Win98 bootable diskette dos doesn't map the RomBios EBDA, ... It simply has built-in support for DOS functions -- you ...
    (alt.lang.asm)
  • Re: looking for answers about detecting and deleting rootkits on windows XP OS, and getting really a
    ... out on the internet. ... I am not saying that I am not computer illiterate, ... use DOS and you needed to know dos commands to exicute programs or ... how to list a folder of file in dos, which is now called command prompt ...
    (microsoft.public.security.virus)
  • Shell() or Windows API question
    ... Windows 98 DOS prompt) - ... Running the above from DOS / command prompt works perfectly. ... both of the batch files described above do work perfectly when run manually ...
    (microsoft.public.access.modulesdaovba)