Antivirus software is always necessary, A virus and hack all your information, your phone number, your address, EVERYTHING you could get keyloggers, A virus that steals your password goes into your account and gets your email and all the other stuff that you put on there. I suggest you start off with some free ones.
There's VIPRE antivirus AND antispyware so that's a good one you might wanna use.
It's on download.com and its rated 5 stars, don't worry everything from download.com is tested spyware free.
Then there's AVG You can also search that up on download.com
Heres a bunch of other websites that you could search antiviruses, trojans malware you name it,
www.softpedia.com
www.javacoolsoftware.com
www.download.com
www.Microsoft.com
www.ewido.net
www.emsisoft.com
www.safer-networking.org/
http://free.grisoft.com
www.avast.com
www.free-av.com
www.softpedia.com
www.superantispyware.com
And it's important also that you have a firewall incase the virus gets through your antivirus and shuts your computer down. A firewall protects that from happening.
So far i only know of one
www.zonelabs.com
Please remember even when your not doing YouTube, even when your not even on internet, E-mails may send you viruses..If they get your address that's not a good thing even when you just cut on your computer bam when you havent even done anything you don't have to be on anything and it could hit you.
Mirror is nothing utility in antivirus software
Application software
Antivirus software will notice about the virus,malware,spyware etc
"antivirus" is protective software designed to defend your computer against malicious software.
One can download eTrust antivirus software for free from sites such as CNET download, bestshareware, or techserious. It is reviewed by CNET as being a dependable antivirus software.
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NOD32 antivirus software offers a small file size when compared to other antivirus brands. It has also failed to miss an "In-The-Wild" virus, a claim that no other antivirus software can make.
Antivirus 2009 is rouge software. Spyware Doctor is not. I got antivirus 2009 because i didn't know what it was. But Spyware Doctor isn't rogue software. But if you have Antivirus 2009 you're computer can be at risk.
One can purchase previously used antivirus software by renewing their subscription. Most antivirus companies will charge monthly for thier software, so there is a fee to keep the software running each month.
Install the AntiVirus software and scan your computer. The AntiVirus prevents any kind of malicious software and viruses.
I Want to make the virus . so plz sajes me.
There are free antivirus software you can download online. Some of them have trial dates, so better research first before using the software..