> netsh interface tcp>set global autotuninglevel=disable[color=blue]
>
> Échec de la commande Set global sur IPv4 L'opération demandée nécessite
> une
> élévation.
> ==============================================
>
> Sorry for the french , but it seems that the requested operation need to
> be
> raised.
> What ever this may means.[/color]

you need to run netsh from a command window that is elevated. simplest
method - open task manager, click show processes for all uses (and accept
the UAC prompt), then from taskmanger launch cmd from it's file->new menu.
Then try your netsh command.

--

"Philippe" <Philippe@discussions.microsoft.com> wrote in message
news:647F8C1D-573A-48BB-A4B7-7D8DC9DE9528@microsoft.com...[color=blue]
> hi there,
>
> It seems this problem is really spread.
> this is a brand new HP Laptop running Vista (french).
> WLM provide the same error @ logtime
>
> when passing the netsh command line it fails with a weard message I cannot
> figure what it means
> ===========================================
> netsh interface tcp>set global autotuninglevel=disable
>
> Échec de la commande Set global sur IPv4 L'opération demandée nécessite
> une
> élévation.
> ==============================================
>
> Sorry for the french , but it seems that the requested operation need to
> be
> raised.
> What ever this may means.
>
> I cannot really understand that such a widly used utility as WLM do not
> work
> right out the box !
>
>
>
> "Judson Santiago" wrote:
>[color=green]
>> I had the same problem with a Linksys WAG200 modem/router.
>> Entering this command fixed the problem.
>> Many thanks,
>>
>> Judson
>>
>>
>> "Richard Holland" <RichardHolland@discussions.microsoft.com> escreveu na
>> mensagem news:4F9AD8DA-50D5-492D-A44D-E902F522E492@microsoft.com...[color=darkred]
>> > "DataBitz" wrote:
>> >
>> >> Hi David,
>> >> I found the procedure below in another group, and it solved my problem
>> >> with
>> >> Vista and Live Messenger. Apparently Vista's "auto-tuning" networking
>> >> feature doesn't play nice with some routers. Not sure if it is a bug
>> >> in
>> >> Vista, a bug in Messenger or a bug in the router firmware but anyway
>> >> this
>> >> looks like a possible workaround that might help other people who have
>> >> the
>> >> same problem. BTW I have a NetGear DG834
>> >>
>> >> Try this:
>> >> - Click start
>> >> - Type: cmd
>> >> - Right-click cmd.exe when it appears under Applications
>> >> - Click Run As Administrator
>> >> - Type the following: netsh int tcp set global
>> >> autotuninglevel=disabled
>> >> - Press enter
>> >> - Restart your computer
>> >>
>> >> To check autotuning is disabled repeat the above but type: netsh int
>> >> tcp
>> >> show global
>> >
>> > I have the same problem, and a DG834 router. Entering this command
>> > fixed
>> > the problem. However, my laptop also running vista never had a problem
>> > connecting, even without this fix! Go figure![/color]
>>[/color][/color]