Which is the best FREE anti- virus and anti - spyware software? What do those 2 thing do and wy's it a threat?

Question

I heard many people saying that spyware or virus will slow down computer and can be prevented by downloading some free software.

My comp slowdown recently and I notice i didn't have any protection installed. What should i do and what does spyware and virus harm the comp?

Answer 1

Anti virus: AVAST>this is the best

Spyware: Spybot

Adware: Ad-aware

These programs would detect threats and delete them.



spyware send information about your computer to someone else, and viruses deletes programs and files

Answer 2

From My experience Avast Anti - virus and Ad-Aware SE personal are the best free anti virus and spyware remover software. If u install Zone Alarm's free firewall with this it will add the cream on the cake. It works smoothly with the system and there is no problem of slowing down for this software.

Answer 3

some say you could. i'm doubtful. those commercial companies spend a great form of money on committed, knowledgeable and powerfuble team who're charged with struggling with the complicated conflict against the cowards that propagate viruses and malware and the companies that use spyware and undercover agent ware to computer screen what your're doing, in spite of the fee to the consumer. The loose application is supported by utilising section-timers who think of they comprehend what's happening. needless to say, some are mind-blowing yet is that sufficient? The loose companies haven't any stake interior the interest. Are they in it for alturistic reasons? I doubt it. Many (a good distance too many) are actually not protecting you in any respect yet establishing your device for attack. They try this in numerous techniques. First, they delude clientele to think of they're secure. some certainly harm the OS that makes the device liable to attack by utilising different classes. Many slow the device right down to the element you think of you have a scourge and do something rash. Others in simple terms incorporate the malware you are trying to preserve your self from. some pop up on your device promising to restoration some undetected situation it incredibly is no longer probable there. the answer? their very own type of malware. the end result's your device is compromised--sometime to the factor of destruction. i think of you get what you pay for. a fabulous virus application is a needed fee in case you may draw on the components on the cyber web. further and further of those web content are being contaminated. certainly, I certainly have an determination answer. i take advantage of a digital computer to host a version of XP that i take advantage of to get entry to the cyber web. If the VPC is contaminated, i do no longer care--I in simple terms throw away all differences on the tip of the consultation. The host OS won't be able to be affected in any way. the fee is a one-time fee of the VPC application and the reasonable loss of overall performance.

Answer 4

Virus and spyware can cause pop-ups, corrupt or delete critical system files and could eventually rtender your computer inoperable.



Firstly update and run your anti-virus product. You can also run a free online scan as well as some malware can actually corrupt or disable your resident security products. Here are a few online scans you can run:

Trend - http://housecall.trendmicro.com/

Panda - http://www.pandasoftware.com/products/ActiveScan.htm

Norton - http://security.symantec.com/sscv6/default.asp?langid=ie&venid=sym



If you don't have any Antivirus installed, you can look at these:

AVG 7.5 AntiVirus (Vista Compatible)

http://free.grisoft.com/doc/1

Avast Home Antivirus (Vista Compatible)

http://www.avast.com/eng/avast_4_home.html

AntiVir PE (Vista Compatible)

http://www.free-av.com/



( Note: Only use one anti-virus product. Running more than one can cause conflicts thus rendering each ineffective.

http://service1.symantec.com/SUPPORT/nav.nsf/docid/2000031316555206 )



Second download, update and run scans using the following products:

SuperAntispyware

http://superantispyware.com/

Spybot S&D (free version requires manual updating)

http://www.safer-networking.org/en/download/

AVG AntiSpyware

http://free.grisoft.com/doc/20/lng/us/tpl/v5

Adaware from Lavasoft (free version requires automatic updating)

http://www.lavasoftusa.com/products/ad-aware_se_personal.php



(These programs can be run in Safe Mode after downloading and updating)



Third, after cleaning your system, disable System Restore, reboot and re-enable System Restore when you log back on. This will clear the malware that may still be lurking in System Restore, which could be reinstalled should you need to rollback at some point. Additionally, a reboot may be required to complete the malware removal process.



Lastly, you may also want to install the following tool. It is free and requires you to check for and enable updates manually once a week or so. It uses no system resources.

SpywareBlaster (inoculates, not a spyware removal tool)

http://www.javacoolsoftware.com/spywareblaster.html

Answer 5

AD-Aware SE personal for spyware



AVG antivirus for virus protection



both are free and great

Answer 6

For all computer related problems please check out

http://computer-probs.blogspot.com/

It not only gives complete solutions but also offers

free downloads of effective softwares which can detect

and eliminate all spy ware /virus /ad ware /Trojans completely.

Answer 7

avg antivirus and lavasoft adaware for your spyware

avg link

http://www.download.com/3120-20_4-0.html?tg=dl-20&qt=avg&tag=srch

adaware link

http://www.download.com/3120-20_4-0.html?tg=dl-20&qt=lavasoft&tag=srch

Answer 8

http://www.lavasoft.com is the best you know. GL