Ted said:
I am using 3 virus checker;1=AVG Free 2=McAffe 3= Nortons.
Two points here.
1. You should never have more than one anti-virus program running at the
same time. It's OK to have multipleanti-virus programs installed, if no more
than one is resident and the others are just used for occasional scans, but
that probably isn't the case here. If these are all running, you will
severely hurt your computer's performance, and--even more important--you may
have all sorts of problems casued by conflicts among them. The problems you
are experiencing are very likely because of this.
2. Not only are you hurting yourself by running three, but among those three
are the two anti-virus programs that are probably the worst and most
troublesome on the market--Norton and McAfee. If I were you, I would get rid
of both and stick with AVG. More is not necessarily better.
2 Firewalls 1= Zone Alarm 2=R-Firewall
The same is true of firewall programs. Do not run more than one. You achieve
no extra protection, you incur the extra overhead of running two firewalls,
and you run the risk of conflicts between them.
See
http://www.microsoft.com/athome/security/protect/firewall.mspx which
includes the following:
"Q. Should I use both the built-in firewall and a software firewall from a
different company on my Windows XP computer?
"A. No. Running multiple software firewalls is unnecessary for typical home
computers, home networking, and small-business networking scenarios. Using
two firewalls on the same connection could cause issues with connectivity to
the Internet or other unexpected behavior. One firewall, whether it is the
Windows XP Internet Connection Firewall or a different software firewall,
can provide substantial protection for your computer."
Also note that if you update your third-party firewall to a new version, the
update routine will probably turn it off first. If the Windows firewall
isn't running, you will temporarily be left with no running firewall, which
is very dangerous. So turn on the Windows firewall temporarily before doing
maintenance on your third-party firewall.
The Windows firewall monitors incoming traffic only. Almost any third-party
firewall will also monitor outbound traffic, stopping rogue programs trying
to call home, and is a better choice.
When I scan for viruses they all come back as clean (no virus) then I
get a message telling me that I have an infected computer,with the
following virus :---
Trojan Horse Dialer DBZ exe
Trojan Horse Generic WUE SRVJJE exe
Trojan Horse Generis WUE SRVYT exe
I have treid to locate these as it tells me that they are in
documents & settings\local settings\Temperory Internet Files\contents
IE5\3JHJY8TZ (bgates(1)exe
IE5\U4H3JTOJ
IE5\W43S5AQ2
From what program do you get this message?
Also note that over and above your anti-virus and firewall perotection, you
need anti-spyware protection, which you've said nothing about. Here,
however, you *do* need multiple products to protect you, since no single one
catches everything. I recommend that you start out with a combination of
Spybot Search and Destroy
Adaware
Spyware Blaster.