By using this site, you agree to our updated Privacy Policy and our Terms of Use. Manage your Cookies Settings.
443,974 Members | 1,913 Online
Bytes IT Community
+ Ask a Question
Need help? Post your question and get tips & solutions from a community of 443,974 IT Pros & Developers. It's quick & easy.

Windows Update

P: n/a
Hey all,

Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking

Thanks
--
/Jonny
Nov 16 '05 #1
Share this Question
Share on Google+
14 Replies


P: n/a
Jonny <Jo***@discussions.microsoft.com> wrote:
Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking


You're right, this isn't the proper place - I suggest you ask in the
proper place instead. microsoft.public.windowsupdate is the first place
I'd look...

--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too
Nov 16 '05 #2

P: n/a
Thanks.

I was looking to see if it is possible to create an application that could
be used as a patch management tool. similar to Netchk, but would have a more
coprehensive tool/option set.

/J

"Jon Skeet [C# MVP]" wrote:
Jonny <Jo***@discussions.microsoft.com> wrote:
Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking


You're right, this isn't the proper place - I suggest you ask in the
proper place instead. microsoft.public.windowsupdate is the first place
I'd look...

--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too

Nov 16 '05 #3

P: n/a
Jonny,

I don't know this for sure, but I would guess that when you make a
request to see what is at windows update, you either send a list of items
you have installed (not directly, but perhaps an encoded representation),
and it sends back what is new or what needs to be replaced. Either that, or
what WU does is send back the whole list of what is available since the last
time you checked, and compares it locally with what you have on the machine,
giving you a list of what is not installed. This way, you don't violate
privacy concerns (as you never tell MS what you have, just what you want).

Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:D3**********************************@microsof t.com...
Hey all,

Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking

Thanks
--
/Jonny

Nov 16 '05 #4

P: n/a
Hi Nicholas,

Thanks, that was what i assumed was going on. The part that I really would
be interested in is how the service can 'tell' what patches are releative to
each system... I assume it compiles a list of the installed Applications and
the installed Updates and then check against its own database to see what
patches are relevent. I guess what i really need is what parameters need to
be checked to ensure only the correct patches are installed.

The application I would like to write will allow users to scan remote
machiens and be prompted with the list of relevant patches that are then
selected and installed. A full record of each patch and the patch history for
each machine would be kept.

Thanks Again,

/J

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

I don't know this for sure, but I would guess that when you make a
request to see what is at windows update, you either send a list of items
you have installed (not directly, but perhaps an encoded representation),
and it sends back what is new or what needs to be replaced. Either that, or
what WU does is send back the whole list of what is available since the last
time you checked, and compares it locally with what you have on the machine,
giving you a list of what is not installed. This way, you don't violate
privacy concerns (as you never tell MS what you have, just what you want).

Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:D3**********************************@microsof t.com...
Hey all,

Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking

Thanks
--
/Jonny


Nov 16 '05 #5

P: n/a
There is a log file with the installed patches in the system root named
"Windows Update.log".
Then the ActiveX that's installing the updates is checking against the
server with the list they have published as updates.
I'm not sure how it works with SUS - probably a GPO running - just guessing
:).
You should ask in microsoft.public.windowsupdate for details.

If you're interested in writing an app with auto update, you should check
out the Application Updater App Block - it's available at
http://msdn.microsoft.com/library/de...ml/updater.asp

Cheers,
Branimir
--
Branimir Giurov
MCSD.NET, MCDBA
www.sofiadev.org

"Nicholas Paldino [.NET/C# MVP]" <mv*@spam.guard.caspershouse.com> wrote in
message news:ef**************@TK2MSFTNGP11.phx.gbl...
Jonny,

I don't know this for sure, but I would guess that when you make a
request to see what is at windows update, you either send a list of items
you have installed (not directly, but perhaps an encoded representation),
and it sends back what is new or what needs to be replaced. Either that, or what WU does is send back the whole list of what is available since the last time you checked, and compares it locally with what you have on the machine, giving you a list of what is not installed. This way, you don't violate
privacy concerns (as you never tell MS what you have, just what you want).

Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:D3**********************************@microsof t.com...
Hey all,

Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking

Thanks
--
/Jonny


Nov 16 '05 #6

P: n/a
Jonny,

If you are writing a .NET app that you want to be auto-updated, you
might want to check on ClickOnce, as it will eliminate the need for you to
do all of this yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:1D**********************************@microsof t.com...
Hi Nicholas,

Thanks, that was what i assumed was going on. The part that I really would
be interested in is how the service can 'tell' what patches are releative to each system... I assume it compiles a list of the installed Applications and the installed Updates and then check against its own database to see what
patches are relevent. I guess what i really need is what parameters need to be checked to ensure only the correct patches are installed.

The application I would like to write will allow users to scan remote
machiens and be prompted with the list of relevant patches that are then
selected and installed. A full record of each patch and the patch history for each machine would be kept.

Thanks Again,

/J

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

I don't know this for sure, but I would guess that when you make a
request to see what is at windows update, you either send a list of items you have installed (not directly, but perhaps an encoded representation), and it sends back what is new or what needs to be replaced. Either that, or what WU does is send back the whole list of what is available since the last time you checked, and compares it locally with what you have on the machine, giving you a list of what is not installed. This way, you don't violate
privacy concerns (as you never tell MS what you have, just what you want).
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:D3**********************************@microsof t.com...
Hey all,

Just a query, How does WUS (Windows Update Service) work? How does it
identify what patches to install, and what are not valid patches for
OS/Software Installed??

I know this isn't the proper place for this one, but i'm just checking

Thanks
--
/Jonny


Nov 16 '05 #7

P: n/a
I want to write an application that will allow an network admin to see and
control what patches are on their network.

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

If you are writing a .NET app that you want to be auto-updated, you
might want to check on ClickOnce, as it will eliminate the need for you to
do all of this yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:1D**********************************@microsof t.com...
Hi Nicholas,

Thanks, that was what i assumed was going on. The part that I really would
be interested in is how the service can 'tell' what patches are releative

to
each system... I assume it compiles a list of the installed Applications

and
the installed Updates and then check against its own database to see what
patches are relevent. I guess what i really need is what parameters need

to
be checked to ensure only the correct patches are installed.

The application I would like to write will allow users to scan remote
machiens and be prompted with the list of relevant patches that are then
selected and installed. A full record of each patch and the patch history

for
each machine would be kept.

Thanks Again,

/J

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

I don't know this for sure, but I would guess that when you make a
request to see what is at windows update, you either send a list of items you have installed (not directly, but perhaps an encoded representation), and it sends back what is new or what needs to be replaced. Either that, or what WU does is send back the whole list of what is available since the last time you checked, and compares it locally with what you have on the machine, giving you a list of what is not installed. This way, you don't violate
privacy concerns (as you never tell MS what you have, just what you want).
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:D3**********************************@microsof t.com...
> Hey all,
>
> Just a query, How does WUS (Windows Update Service) work? How does it
> identify what patches to install, and what are not valid patches for
> OS/Software Installed??
>
> I know this isn't the proper place for this one, but i'm just checking
>
> Thanks
> --
> /Jonny


Nov 16 '05 #8

P: n/a
Jonny,

I would look into SMS then. It already does this for windows machines,
and you wouldn't have to maintain it yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:55**********************************@microsof t.com...
I want to write an application that will allow an network admin to see and
control what patches are on their network.

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

If you are writing a .NET app that you want to be auto-updated, you
might want to check on ClickOnce, as it will eliminate the need for you to do all of this yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:1D**********************************@microsof t.com...
Hi Nicholas,

Thanks, that was what i assumed was going on. The part that I really would be interested in is how the service can 'tell' what patches are releative
to
each system... I assume it compiles a list of the installed
Applications and
the installed Updates and then check against its own database to see
what patches are relevent. I guess what i really need is what parameters need to
be checked to ensure only the correct patches are installed.

The application I would like to write will allow users to scan remote
machiens and be prompted with the list of relevant patches that are
then selected and installed. A full record of each patch and the patch history for
each machine would be kept.

Thanks Again,

/J

"Nicholas Paldino [.NET/C# MVP]" wrote:

> Jonny,
>
> I don't know this for sure, but I would guess that when you make
a > request to see what is at windows update, you either send a list of

items
> you have installed (not directly, but perhaps an encoded

representation),
> and it sends back what is new or what needs to be replaced. Either

that, or
> what WU does is send back the whole list of what is available since the last
> time you checked, and compares it locally with what you have on the

machine,
> giving you a list of what is not installed. This way, you don't

violate > privacy concerns (as you never tell MS what you have, just what you

want).
>
> Hope this helps.
>
>
> --
> - Nicholas Paldino [.NET/C# MVP]
> - mv*@spam.guard.caspershouse.com
>
> "Jonny" <Jo***@discussions.microsoft.com> wrote in message
> news:D3**********************************@microsof t.com...
> > Hey all,
> >
> > Just a query, How does WUS (Windows Update Service) work? How does it > > identify what patches to install, and what are not valid patches for > > OS/Software Installed??
> >
> > I know this isn't the proper place for this one, but i'm just checking > >
> > Thanks
> > --
> > /Jonny
>
>
>


Nov 16 '05 #9

P: n/a
Thanks, Nicholas.

SMS would not be suitable for this. The main purpose of this app is to
simplify the patch deployment process. There would be no client required, and
all you have to do to install a patch is select a machine or group of
machines and then click 'send'. The patch is silently and automatically
installed.

No further interferance is required, you then have a record of when the
patch was issued, to which machines, from which machine and by who.

Based on this general reports can be created for record keeping and if
needed back-up lists. We already have an application that keeps track of
software (installed) and hardware changes (RAM, CPU, BIOS etc..).

Thanks again,

Jonny

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

I would look into SMS then. It already does this for windows machines,
and you wouldn't have to maintain it yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:55**********************************@microsof t.com...
I want to write an application that will allow an network admin to see and
control what patches are on their network.

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

If you are writing a .NET app that you want to be auto-updated, you
might want to check on ClickOnce, as it will eliminate the need for you to do all of this yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:1D**********************************@microsof t.com...
> Hi Nicholas,
>
> Thanks, that was what i assumed was going on. The part that I really would > be interested in is how the service can 'tell' what patches are releative to
> each system... I assume it compiles a list of the installed Applications and
> the installed Updates and then check against its own database to see what > patches are relevent. I guess what i really need is what parameters need to
> be checked to ensure only the correct patches are installed.
>
> The application I would like to write will allow users to scan remote
> machiens and be prompted with the list of relevant patches that are then > selected and installed. A full record of each patch and the patch history for
> each machine would be kept.
>
> Thanks Again,
>
> /J
>
>
>
> "Nicholas Paldino [.NET/C# MVP]" wrote:
>
> > Jonny,
> >
> > I don't know this for sure, but I would guess that when you make a > > request to see what is at windows update, you either send a list of
items
> > you have installed (not directly, but perhaps an encoded
representation),
> > and it sends back what is new or what needs to be replaced. Either
that, or
> > what WU does is send back the whole list of what is available since the last
> > time you checked, and compares it locally with what you have on the
machine,
> > giving you a list of what is not installed. This way, you don't violate > > privacy concerns (as you never tell MS what you have, just what you
want).
> >
> > Hope this helps.
> >
> >
> > --
> > - Nicholas Paldino [.NET/C# MVP]
> > - mv*@spam.guard.caspershouse.com
> >
> > "Jonny" <Jo***@discussions.microsoft.com> wrote in message
> > news:D3**********************************@microsof t.com...
> > > Hey all,
> > >
> > > Just a query, How does WUS (Windows Update Service) work? How does it > > > identify what patches to install, and what are not valid patches for > > > OS/Software Installed??
> > >
> > > I know this isn't the proper place for this one, but i'm just checking > > >
> > > Thanks
> > > --
> > > /Jonny
> >
> >
> >


Nov 16 '05 #10

P: n/a
Jonny,

Based on what you said, it appears that SMS would work:

http://www.microsoft.com/smserver/ev...ew/default.asp
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:C9**********************************@microsof t.com...
Thanks, Nicholas.

SMS would not be suitable for this. The main purpose of this app is to
simplify the patch deployment process. There would be no client required, and all you have to do to install a patch is select a machine or group of
machines and then click 'send'. The patch is silently and automatically
installed.

No further interferance is required, you then have a record of when the
patch was issued, to which machines, from which machine and by who.

Based on this general reports can be created for record keeping and if
needed back-up lists. We already have an application that keeps track of
software (installed) and hardware changes (RAM, CPU, BIOS etc..).

Thanks again,

Jonny

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

I would look into SMS then. It already does this for windows machines, and you wouldn't have to maintain it yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:55**********************************@microsof t.com...
I want to write an application that will allow an network admin to see and control what patches are on their network.

"Nicholas Paldino [.NET/C# MVP]" wrote:

> Jonny,
>
> If you are writing a .NET app that you want to be auto-updated, you > might want to check on ClickOnce, as it will eliminate the need for you
to
> do all of this yourself.
>
>
> --
> - Nicholas Paldino [.NET/C# MVP]
> - mv*@spam.guard.caspershouse.com
>
> "Jonny" <Jo***@discussions.microsoft.com> wrote in message
> news:1D**********************************@microsof t.com...
> > Hi Nicholas,
> >
> > Thanks, that was what i assumed was going on. The part that I
really would
> > be interested in is how the service can 'tell' what patches are

releative
> to
> > each system... I assume it compiles a list of the installed

Applications
> and
> > the installed Updates and then check against its own database to
see what
> > patches are relevent. I guess what i really need is what
parameters need
> to
> > be checked to ensure only the correct patches are installed.
> >
> > The application I would like to write will allow users to scan
remote > > machiens and be prompted with the list of relevant patches that are then
> > selected and installed. A full record of each patch and the patch

history
> for
> > each machine would be kept.
> >
> > Thanks Again,
> >
> > /J
> >
> >
> >
> > "Nicholas Paldino [.NET/C# MVP]" wrote:
> >
> > > Jonny,
> > >
> > > I don't know this for sure, but I would guess that when you
make a
> > > request to see what is at windows update, you either send a list
of > items
> > > you have installed (not directly, but perhaps an encoded
> representation),
> > > and it sends back what is new or what needs to be replaced. Either > that, or
> > > what WU does is send back the whole list of what is available since the
> last
> > > time you checked, and compares it locally with what you have on
the > machine,
> > > giving you a list of what is not installed. This way, you don't

violate
> > > privacy concerns (as you never tell MS what you have, just what you > want).
> > >
> > > Hope this helps.
> > >
> > >
> > > --
> > > - Nicholas Paldino [.NET/C# MVP]
> > > - mv*@spam.guard.caspershouse.com
> > >
> > > "Jonny" <Jo***@discussions.microsoft.com> wrote in message
> > > news:D3**********************************@microsof t.com...
> > > > Hey all,
> > > >
> > > > Just a query, How does WUS (Windows Update Service) work? How

does it
> > > > identify what patches to install, and what are not valid
patches for
> > > > OS/Software Installed??
> > > >
> > > > I know this isn't the proper place for this one, but i'm just

checking
> > > >
> > > > Thanks
> > > > --
> > > > /Jonny
> > >
> > >
> > >
>
>
>


Nov 16 '05 #11

P: n/a
SMS still requires a client to be setup, we are looking to create a
clientless solution.

/J

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

Based on what you said, it appears that SMS would work:

http://www.microsoft.com/smserver/ev...ew/default.asp
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:C9**********************************@microsof t.com...
Thanks, Nicholas.

SMS would not be suitable for this. The main purpose of this app is to
simplify the patch deployment process. There would be no client required,

and
all you have to do to install a patch is select a machine or group of
machines and then click 'send'. The patch is silently and automatically
installed.

No further interferance is required, you then have a record of when the
patch was issued, to which machines, from which machine and by who.

Based on this general reports can be created for record keeping and if
needed back-up lists. We already have an application that keeps track of
software (installed) and hardware changes (RAM, CPU, BIOS etc..).

Thanks again,

Jonny

"Nicholas Paldino [.NET/C# MVP]" wrote:
Jonny,

I would look into SMS then. It already does this for windows machines, and you wouldn't have to maintain it yourself.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Jonny" <Jo***@discussions.microsoft.com> wrote in message
news:55**********************************@microsof t.com...
> I want to write an application that will allow an network admin to see and > control what patches are on their network.
>
> "Nicholas Paldino [.NET/C# MVP]" wrote:
>
> > Jonny,
> >
> > If you are writing a .NET app that you want to be auto-updated, you > > might want to check on ClickOnce, as it will eliminate the need for you to
> > do all of this yourself.
> >
> >
> > --
> > - Nicholas Paldino [.NET/C# MVP]
> > - mv*@spam.guard.caspershouse.com
> >
> > "Jonny" <Jo***@discussions.microsoft.com> wrote in message
> > news:1D**********************************@microsof t.com...
> > > Hi Nicholas,
> > >
> > > Thanks, that was what i assumed was going on. The part that I really would
> > > be interested in is how the service can 'tell' what patches are
releative
> > to
> > > each system... I assume it compiles a list of the installed
Applications
> > and
> > > the installed Updates and then check against its own database to see what
> > > patches are relevent. I guess what i really need is what parameters need
> > to
> > > be checked to ensure only the correct patches are installed.
> > >
> > > The application I would like to write will allow users to scan remote > > > machiens and be prompted with the list of relevant patches that are then
> > > selected and installed. A full record of each patch and the patch
history
> > for
> > > each machine would be kept.
> > >
> > > Thanks Again,
> > >
> > > /J
> > >
> > >
> > >
> > > "Nicholas Paldino [.NET/C# MVP]" wrote:
> > >
> > > > Jonny,
> > > >
> > > > I don't know this for sure, but I would guess that when you make a
> > > > request to see what is at windows update, you either send a list of > > items
> > > > you have installed (not directly, but perhaps an encoded
> > representation),
> > > > and it sends back what is new or what needs to be replaced. Either > > that, or
> > > > what WU does is send back the whole list of what is available since the
> > last
> > > > time you checked, and compares it locally with what you have on the > > machine,
> > > > giving you a list of what is not installed. This way, you don't
violate
> > > > privacy concerns (as you never tell MS what you have, just what you > > want).
> > > >
> > > > Hope this helps.
> > > >
> > > >
> > > > --
> > > > - Nicholas Paldino [.NET/C# MVP]
> > > > - mv*@spam.guard.caspershouse.com
> > > >
> > > > "Jonny" <Jo***@discussions.microsoft.com> wrote in message
> > > > news:D3**********************************@microsof t.com...
> > > > > Hey all,
> > > > >
> > > > > Just a query, How does WUS (Windows Update Service) work? How does it
> > > > > identify what patches to install, and what are not valid patches for
> > > > > OS/Software Installed??
> > > > >
> > > > > I know this isn't the proper place for this one, but i'm just
checking
> > > > >
> > > > > Thanks
> > > > > --
> > > > > /Jonny
> > > >
> > > >
> > > >
> >
> >
> >


Nov 16 '05 #12

P: n/a
Jonny <Jo***@discussions.microsoft.com> wrote:
SMS still requires a client to be setup, we are looking to create a
clientless solution.


You want a clientless solution which allows you to push data to the
computer... don't you think that might be a bit of a security hole?

--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too
Nov 16 '05 #13

P: n/a
Jonny <Jo***@discussions.microsoft.com> wrote:
It's not opening up anything that is not already there.


Well, if it's all that open to start with, I'm not sure what the
problem is - just get your server box to look at the files on the
client and decide what's required.

If you still want to know about how Windows Update works (even though
it has a client), I still recommend you ask on the WU newsgroup.

--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too
Nov 16 '05 #14

P: n/a
I already have, I was asking to see if anyone here knew aswell. Its the
specific registry enteries I am looking for. Again what i'm looking to build
is a clientless solution.

Thanks,

/Jonny
"Jon Skeet [C# MVP]" wrote:
Jonny <Jo***@discussions.microsoft.com> wrote:
It's not opening up anything that is not already there.


Well, if it's all that open to start with, I'm not sure what the
problem is - just get your server box to look at the files on the
client and decide what's required.

If you still want to know about how Windows Update works (even though
it has a client), I still recommend you ask on the WU newsgroup.

--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too

Nov 16 '05 #15

This discussion thread is closed

Replies have been disabled for this discussion.