Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-08 Thread Sean Miller
I must admit that I wondered why it was so important to keep the children
off the internet... my daughter is now 13 (going on 18) and needs the
internet for her school homework... the expectation from her teachers is
that she will have access and there are websites that she specifically has
to access in order to perform certain tasks... there are unfortunate
children who don't have web access at home who end up in the school library
(on the PCs therein) all through lunchtime etc

Sean
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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-08 Thread Gavin Ford
On Mon, Apr 07, 2008 at 01:40:13AM +0100, Christopher Chatfield wrote:
 I have only run various flavours of linux for the past 3 years.
 I am not a games player but my son is.  There is an extra
 special game about to be released, that will only play on windows.
 
 I want to run windows in paranoid mode, but there are other members
 of my household and I cannot afford a dedicated paranoid machine.
 
 How do I permanantly disable networking in windows XP so that
 my savy teenage children will not be able to enable it.
 
 Can I delete an appropriate library, without crippling the system?
 
 If so what and where.
 
 Look forward to an answer for this off topic question,
 but I am sure one of you will warm to the idea of crippling
 a windows system. 

There are two reasons this won't work.

One is that many games require an administrator account to access the 3D 
hardware.  This is a Windows design flaw and will stop a sensible method of
giving the kids user accounts that can't change the system.

The other is if they are that savvy, they're going to fix anything you fudge.
Even if that means downloading a dodgy copy of XP to reinstall the bits you 
delete.

You could just not connect the machine physically to the network, that is don't
add a wireless card and position the machine away from any network cables.

Also tell the kids that this is a games only machine and don't go online with 
it.

Windows admin and security works on a honour system anyway, you can block 
attacks from the outside world.  But you just have to trust users not to mess
with it too much.  :)

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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-08 Thread Jmaes Edward Grabham
Sean Miller wrote:
 I must admit that I wondered why it was so important to keep the 
 children off the internet... my daughter is now 13 (going on 18) and 
 needs the internet for her school homework... the expectation from her 
 teachers is that she will have access and there are websites that she 
 specifically has to access in order to perform certain tasks... there 
 are unfortunate children who don't have web access at home who end up 
 in the school library (on the PCs therein) all through lunchtime etc
  
 Sean
  
Well, being a teenager myself, I have to agree with Sean.  There is no 
way they can get work for school done without the internet.  If they 
dont have it at home, theyll have to go to the Library or stay in school 
at breaks/lunch/after school.

Also, some games may require the internet for registration (I have a 
feeling NFS Prostreet saves your game online, so other games might as 
well) so no internet may pose a problem there.

Also, you could just use VNC to monitor what theyre doing.  O ruse your 
router to monitor what IPs theyre accessing.

(Granted I dont know much about this, as being resident geek of the 
family, the Router is in my bedroom, with all my PCs wired up, then My 
parents, and my sister just have laptops with wireless, I controll and 
administer our netowrk and internet connection, so the only person who 
can monitor what I go on... is me!! XD)
.

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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Andrew Oakley
Christopher Chatfield wrote:
 How do I permanantly disable networking in windows XP so that
 my savy teenage children will not be able to enable it.

Check that the game can run without being administrator. If the game can 
only run as administrator, then you're sunk. (Note the difference 
between install only as administrator - which is fine - and run only 
as administrator - which is not).

As administrator, install the game for all users, then change the 
gateway and DNS entries under Start - Control Panel - Settings - Network 
- Local network - Properties - TCP/IP - Properties to point to localhost 
127.0.0.1 or a fictional IP address.

Do not tell the child the administrator password.

Create an unprivileged account for the child.

Check that the child's account cannot change the gateway or DNS.

Note that the child will still be able to access the local network (in 
the same building) using IP addresses, but no further.

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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Sean Miller
Couldn't you just uninstall the network drivers?  There must surely be
network drivers?

Sean
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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Andrew Oakley
Sean Miller wrote:
 Couldn't you just uninstall the network drivers?  There must surely be 
 network drivers?

Yes, but it'll scream blue murder until someone re-installs them (nag 
screens up the wazoo).

A similar but less nag-prone method would be to mark the network 
hardware as disabled in Device Manager (again, as administrator, then 
only provide the child with a vanilla account). It's not like crippling 
MS-Windows is particularly difficult; it is the Perl of breakable 
operating systems, there's far more than one way to do it.

With my gateway-and-dns method, you would at least still be able to 
access the local Linux fileserver without too much fuss, if you needed 
to get the inevitable patches in the months after the game is released.

I feel ashamed to know this much, but my excuse is that I learned it on 
Windows 2000 and switched to Ubuntu, missing out Windows XP entirely.

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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Alex Barrett
Christopher Chatfield wrote:

 How do I permanantly disable networking in windows XP so that
 my savy teenage children will not be able to enable it.

   

If you have savvy teenagers Christopher then you are probably wasting 
your time!
It was having tech savvy parents in my teenage years that insisted on 
locking down my machine that made me learn about TCP/IP, command line 
etc along with all the other things that allowed me to circumnavigate my 
way around their blocks and get access to play my games online and chat 
to others.

In fact its probably a good way of preparing them for the transition to 
*buntu!

One thing though, and this is the main reason I replied, most games sold 
these days have a significant emphasis on online play, have you checked 
with the kids that you won't be spoiling their multiplayer capabilities?

All the best,

Alex



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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Rob Beard
Christopher Chatfield wrote:
 I have only run various flavours of linux for the past 3 years.
 I am not a games player but my son is.  There is an extra
 special game about to be released, that will only play on windows.
 
 I want to run windows in paranoid mode, but there are other members
 of my household and I cannot afford a dedicated paranoid machine.
 
 How do I permanantly disable networking in windows XP so that
 my savy teenage children will not be able to enable it.
 
 Can I delete an appropriate library, without crippling the system?
 
 If so what and where.
 
 Look forward to an answer for this off topic question,
 but I am sure one of you will warm to the idea of crippling
 a windows system. 
 

Create an account for your son to use which is a normal user (i.e. not 
the first user that Windows creates which is always an administrator).

Using the account with admin rights, go into Device Manager (right click 
on My Computer, select Manage, in the management window go to Device 
Manager).  Find your network card in the list and right click on it. 
There should be an option to disable it.  It will disable the driver and 
stop the card working.  Only an administrator will be able re-enable the 
card (for things like Windows updates).

Hopefully this should do the job.

Personally though I find keeping up with the latest hardware for games 
is a real chore.  You may find in the long run it's cheaper to just buy 
something like an XBOX360 (which chances are the game will be released on).

Rob


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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Kris Douglas
On Mon, Apr 7, 2008 at 8:59 AM, Rob Beard [EMAIL PROTECTED] wrote:
 Christopher Chatfield wrote:
   I have only run various flavours of linux for the past 3 years.
   I am not a games player but my son is.  There is an extra
   special game about to be released, that will only play on windows.
  
   I want to run windows in paranoid mode, but there are other members
   of my household and I cannot afford a dedicated paranoid machine.
  
   How do I permanantly disable networking in windows XP so that
   my savy teenage children will not be able to enable it.
  
   Can I delete an appropriate library, without crippling the system?
  
   If so what and where.
  
   Look forward to an answer for this off topic question,
   but I am sure one of you will warm to the idea of crippling
   a windows system.
  

  Create an account for your son to use which is a normal user (i.e. not
  the first user that Windows creates which is always an administrator).

  Using the account with admin rights, go into Device Manager (right click
  on My Computer, select Manage, in the management window go to Device
  Manager).  Find your network card in the list and right click on it.
  There should be an option to disable it.  It will disable the driver and
  stop the card working.  Only an administrator will be able re-enable the
  card (for things like Windows updates).

  Hopefully this should do the job.

  Personally though I find keeping up with the latest hardware for games
  is a real chore.  You may find in the long run it's cheaper to just buy
  something like an XBOX360 (which chances are the game will be released on).


What's this game, because some of them are based on multiplayer. But,
if you want to stop the networking, there are many things you can do,
for example, blocking all ports to that computer and putting a very
strong password on the router.

But, may I ask why you would not want the windows machine on the
network, to be quite honest, as long as all you are doing is playing
games, the computer will not come to harm if you have something like
Avast antivirus or AVG or ClamAV. I run windows XP on many machines,
without hassle.

Additionally, anyone can circumvent a windows xp admin account with
less than 10 mins of work, I have done it in genuine situations where
a password was lost.


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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Rob Beard
Kris Douglas wrote:

 Additionally, anyone can circumvent a windows xp admin account with
 less than 10 mins of work, I have done it in genuine situations where
 a password was lost.
 
 

I did this on my other half's laptop when I was trying to print a CD 
using my Windows only CD printer software.  I was half tempted to reset 
her password to something else but thought the grief I'd get wouldn't be 
worth it.

Another option which may work is something like that Transgaming version 
of Wine which is tailored to running games, although as far as I'm aware 
it's not all Windows games.

Rob

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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread webbox . uk
On 4/7/08, Rob Beard [EMAIL PROTECTED] wrote:
 Kris Douglas wrote:

  Additionally, anyone can circumvent a windows xp admin account with
  less than 10 mins of work, I have done it in genuine situations where
  a password was lost.
 
 

 I did this on my other half's laptop when I was trying to print a CD
 using my Windows only CD printer software.  I was half tempted to reset
 her password to something else but thought the grief I'd get wouldn't be
 worth it.

 Another option which may work is something like that Transgaming version
 of Wine which is tailored to running games, although as far as I'm aware
 it's not all Windows games.

 Rob

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Re: [ubuntu-uk] Past Life Regression. How to cripple XP. Our dream come true.

2008-04-07 Thread Andrew Oakley
Kris Douglas wrote:
 Additionally, anyone can circumvent a windows xp admin account with
 less than 10 mins of work, I have done it in genuine situations where
 a password was lost.

Same goes for Linux too - just reboot into recovery mode or boot from a 
recovery CD. It'd be a very brave person that configured their system so 
that a forgotten password meant you'd have to reformat  reinstall.

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