David Bradley <(E-Mail Removed)> wrote in
news

(E-Mail Removed):
> This problem won't go away if you decide to format the hard disk for a
> clean start and in fact could mean you spending days at your PC
> rebuilding it if you went down that route. Lack of originally supplied
> installation disk will make the task very difficult and there is
> actually a correct sequence that they should be loaded to give a
> hassle free rebuild. I can not agree that this represents the "easiest
> solution". When you apply the backups of your personal data you might
> reintroduce the original problem!
Well seen as we do this repeatedly at our workplace on customer machines,
there are a few points I would raise
1) Automatic updates puts an icon in the corner and flashes up messages
in most standard configurations
2) Spyware and trojans get themselves in many places but I have yet to
come across any 'in the wild' that hide themselves in customer data.
Still we scan everything before putting it back on and leave a resident
sheild in place.
You can spend hours and hours running and rerunning these applications
but they will only remove what they know about. There is no guarentee
that they will get rid of everything.
Standard security practice by networking professionals when any machine
is compromised is to take it offline. Any decent specialist will not put
a compromised server back into play without a complete rebuild to ensure
it is safe, why should a PC be treated any different.
On average, a clean windows build can be back up and running within an
hour.
Your choice.
--
Colin
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