Hi Noel. Thanks . It's been very helpful. Problem solved. Maybe I can be of
the same help to someone else someday
Glad to hear it seems to have been effective!
FWIW, this sort of problem is common when removing malware - and if that's
the case then you should take care to remove the rest of the stuff - here's
my standard 'spiel' on the subject.....
You may already have a virus/spyware hijack
download the Stinger from here and run it to make sure that A-V-disabling
viruses are not present on your PC
http://vil.mcafeesecurity.com/vil/averttools.asp
- update your virus scanner and run a full system scan of all files.
Reboot to Safe Mode and run CWShredder - to remove variants of the
CoolWebSearch hijacker.
http://www.merijn.org/cwschronicles.html
Use CWShredder, the removal tool:
http://www.trendmicro.com/cwshredder/
download AdAware SE Personal Edition from www.lavasoftusa.com, install,
update, and run it to remove spyware, adware, and other such nasties from
your system.

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Noel Paton (MS-MVP 2002-2006, Windows)
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> Hi Noel. Thanks . It's been very helpful. Problem solved. Maybe I can be
> of
[quoted text clipped - 10 lines]
>>> late.
>>> Any help on this matter will be greatly appreciated.