This article (just released) may address your problem:
http://support.microsoft.com/kb/931770/en-us
Regards,
Stuart.
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"(E-Mail Removed)" wrote:
> On 11 Feb, 01:24, "jm" <jm@GMAIL> wrote:
> > I am noticing a considerable performance issue when copying between two
> > laptops. First Vista calculates space but for very large shares it takes a
> > very long time to return activity. When i look at Performance monitor it
> > shows that network activity is passing through the adapter. I've rebooted
> > both laptops twice and Explorer hangs while doing large copy processes.
> > Just thought i'd mentioned to see if anyone else is experiencing a similar
> > problem.
> >
> > Love the look of Vista, but I don't see any mass adoption happening soon.
> > Too many problems.
>
> Yes I have seen similar behaviour. Initially when trying to copy a
> file from Vista to XP.
> Also when copying from Vista to Vista. Attempting to troubleshoot
> using robocopy -
> it appears that one of the machines drops off the network. However,
> it does not
> as I have other file transfers (P2P) related working correctly at the
> time.
>
> Also have problems connecting one Vista machine to an XP machine -
> states password is
> incorrect, even though a separate Vista machine is using the very same
> credentials to connect
> to the very same XP machine.
>
> Any chance this could be master browser related? I have seen random
> improvements depending upon
> which of my 4 machines (2 vista, 2 xp) is up and running.
>
>
>