"Need" isn't the right word, but, yes, I recommend that you do not
rely solely on Windows Defender. Note what Eric Howes, who has done
extensive testing on Anti-Spyware products, states:
"No single anti-spyware scanner removes everything. Even the
best-performing anti-spyware scanner in these tests missed fully one
quarter of the "critical" files and Registry entries" See http://spywarewarrior.com/asw-test-guide.htm
It can't hurt to have one or more *manual* scanners available. SpyBot
Search & Destroy and Ad Aware are two good very tools.
Personally, I would look into another automatic Spyware scanner. I found
that Defender slowed down my Vista machine. I saw a major performance
boost what I disabled it...
I use Spy Sweeper from WebRoot. Not free, but it comes now with AV and
it is simply the bets spyware software on the market...
--
Regards,
Hank Arnold
Microsoft MVP
Windows Server - Directory Services
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.