about virus

Hello,
Help me please.

When I browse internet, I often get virus warning messages:
Virus name: W32/Deloder.worm
Infected file: C:\WINNT\system32\Dvldr32.exe
and
Virus name: BackDoor-ARG.dr
Infected file: C:\WINNT\system32\inst.exe

Neither files can be cleaned or deleted. If I select WINNT\system32
directory and run virus scanner, no virus can be found !

What is wrong and what I should do?

my virus scanner is McAfee :
version: VirusScan v4.5.1 SP1
scan engine 4.2.40
virus def. 4.0.4270

my OS is win2k.

Thank you in advance for your help!
regards
Yantz

"q & y" <q.xiao@home.nl> schreef in bericht
news:bdhfqp$vok$1@news3.tilbu1.nb.home.nl...
> Hello,
> Help me please.
>
> When I browse internet, I often get virus warning messages:
> Virus name: W32/Deloder.worm
> Infected file: C:\WINNT\system32\Dvldr32.exe
> and
> Virus name: BackDoor-ARG.dr
> Infected file: C:\WINNT\system32\inst.exe
>
> Neither files can be cleaned or deleted. If I select WINNT\system32
> directory and run virus scanner, no virus can be found !

I used Google. You also should.

http://www.experts-exchange.com/App...Q_20598175.html