Nope -- that's not it. There is only the one entry in there, and anyway that wouldn't override ALL DNS entries. I can't browse anything at all -- any site I key in.
Thanks anyway...
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Virus has apparently disabled DNS
Hi,
I can't verify the presence of a virus, but my user reports after opening a suspicious email she was unable to browse. This is a DSL connection, and the connection is made successfully, and she can ping by IP address, but she cannot resolve any names. No matter what I try to browse to I get redirected to 'info.lookupanything.net..
A virus check reports no infections, but she does not have the most recent patterns, and without the ability to access the (Norton) LiveUpdate, she may be in something of a catch-22.
Would appreciate any ideas.
Thanks,
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Answers
Run spycop or adaware
http://www.spycop.com/
http://www.lavasoft.de/sof
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by: Joseph_MoorePosted on 2004-06-03 at 21:42:10ID: 11229673
Check the HOSTS file on the system, and see if it has been hijacked or not.
Go to c:\windows\system32\driver
Most normal people don't need anything in their HOSTS file, except for this one line:
127.0.0.1 localhost
That's it. Anything else in the file will over-ride DNS. So, if you have:
xxx.xxx.xxx.xxx www.yahoo.com
in the HOSTS file, then no matter what DNS says, when you go to Yahoo, you will go to the IP address listed (the xxx in my example).
So, check out the HOSTS file, and delete anything you see in there that shouldn't be there.