Let’s continue the last post about defend windows with Comodo Firewall Pro freeware, Now It’s time for Antivirus. You must already know that I use two AntiVirus programs, AVG Free Edition & avast! Home Edition. Yeah, I love both. Sometimes when one doesn’t recognize any trojans, another supports the hole. As you know, in the last post, i do not recommend you to use two or more same programs, because not only will they eat your memory resources but sometimes will also generate some conflicts between each other. Actually, You can use only one which’s better (according to you) and it really fits your needs. or maybe you want both, like me too? it’s up 2 you
Is it avast! or AVG Antivirus? Let’s review both of them.
> What’s Antivirus?
Antivirus tools are essential in protecting the host client from a multitude of viral, Trojan, and rootkit Internet threats. They also can also stop virus infestation from cross media file sharing. Antivirus is also essential as a secondary preventative Internet security solution beyond a firewall.
If you are looking for the best possible protection my top recommendation is either AVG Antivirus Free Edition or the Avast! scanner. They are both come with more complete products and less intrusive in use than other ‘limited feature’ products.
> AVG AntiVirus Free Edition
AVG AntiVirus provides a free for personal use virus scanner under a business model of prevention being key to protection and selling more advanced features and services. This virus protection is basic under the free model, the Pro version adds high speed downloads and Multiple Languages; and the Internet Security version adds Anti-Spam, Spyware and firewall to its abilities.
This antiviral program offers rock-solid protection for no financial commitment. AVG Anti-Virus Free Edition provides all the necessities, including a tool for scanning your hard drive and e-mail, as well as a real-time shield to prevent infections. By default, the application is set to search for new virus definitions daily, but you always can use the scheduling tool to change this. Should a virus create serious system problems, AVG creates a rescue disk to scan your computer in MS-DOS mode. The program doesn’t tax your system when scanning or when running in the background and always proved effective in many tests.
> AVG Anti Virus Free Specifications:
License: Freeware
Version :7.5.516
(Version 7.5.516 features improvements in Resident Shield scanning and adds small improvements in installation process.)
Author: Grisoft
Date: 25 Jan 2008
Download File size: 31.5MB
Operating systems supported: Windows 98/Me/NT/2000/XP/Vista
64 Bit Capable: no
Portable version available: no
Other languages supported: no
Additional Software Required: no
Website: http://free.grisoft.com/
> AVG AntiVirus Free Edition Screenshot

> avast! Anti Virus Home Edition (Free)
avast! Home Edition Free provides a free for personal use virus scanner under a business model of prevention being key to protection. The site requires you to register (no spam, tested) for each year you use it and the software provides the same protection as most other virus software on the market, including: Anti-Virus, Script Blocking, Firewall protection, Malware and Spyware detection. The software is somewhat limited in its disinfection abilities and has a slower download on updates than paying customers (advertised, arguably crippleware). This software is also one of the few to support older operating systems such as Windows 95, 98, and NT.
Avast Home Edition guards your PC and the network with multiple shields that scan executables and files. You can select parameters for scanning, and even choose wildcards to exclude specific file types. You can adjust the sensitivity level for the program’s detectors when it comes to scanning downloaded files, instant messages, e-mails, and a host of P2Ps. Its efficient interface opens up window after window to tweak its settings to your liking, for novice to advanced level protection. This impressive software provides the same steadfast protection of well-known antivirus programs, yet it’s surprisingly free.
> avast! Anti Virus Home Edition (Free) Features:
+ Full on-access scanning - which scans files as you access them, to make sure they are safe from infection
+ Fully automatic updating - of the program and virus definitions
+ Virus Chest - a safe storage place for infected or suspected files, where they cannot harm your system
+ On-demand scanning - for scheduled or ad-hoc scans of your system volumes
+ Full scanner preference control - set avast! to work in the way you want
+ Integrates seemlessly with the WHS Console
+ Allows for easy management of all avast! installations running on your home network
> avast! Anti Virus Home Edition (Free) Specifications:
License: Freeware
Version: 4.7
Author: Alwil Software
Date: 01/12/2008
Download File size:18.0MB
Operating systems supported: Windows 95/98/Me/NT/2000/XP/Vista
64 Bit Capable: yes
Portable version available: no
Other languages supported: yes
Additional Software Required: no
Website: http://www.avast.com/eng/avast_4_home.html
> avast! Anti Virus Home Edition (Free) Screenshot
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>> Which is BETTER? avast! vs AVG ?
+ Fight Virusses
Both these two, are best of the best when it comes to AntiVirus tools. They are up there with the expensive ones.
+ Real Time Protection
Real time protection, is the automatic protection you get while you are working. When I was downloading a trojan in Opera, Avast caught it before it even finished the download, which was amazing. I just clicked download, and bam. AVG actually took some time, I had to go to the downloads folder, and that is when it caught it. That proves the two have different protection approaches. Both acted the same way when I tested with the malware CDs. No lag at all.
+ Treatment
Both have similar ways of dealing with viruses and malware. Quarantine, delete, and heal. But one thing I noticed about AVG, is that sometimes it just gives up. If there is something stubborn in it’s way, sometimes it just leaves it alone. Avast on the other hand, has some advanced stuff. Move/Rename, and most importantly schedule deletion. Also in Avast, there is VRDB, Virus Recovery Database, which helps recovering the files to their exact original state after treatment. Something not available in AVG.
+ Resources Usage And Speed
In RAM consumption, both consume around 16 MBs, which is pretty light on the system. But, the boot up time of windows was a bit slower when AVG was on deck. And a significant improvement in boot speed was visible when Avast was the subject. This was measured in seconds, I actually sat down and used a stopwatch.
+ Updates
In updates, AVG was a bit faster than Avast, but on the downside, lately, in AVG it says you have got to reboot after each update, it gives you this “items inactive” message. That is not the case with Avast.
+ Scan Speed
Lastly about the scanning speeds. Both were pretty much the same. Except when Avast is on a thorough scan mode, it took a hell amount of time compared to AVG. But that maybe due to the fact that AVG doesn’t have that kind of mode.
(http://www.teknologikally.com/2007/10/avg-free-vs-avast-home-big-question.html)
> Final Conclusion
AVG Free has been continuously refined since it was first released in 1991 and the latest version V7.5 makes further improvements to an already solid product. Additionally, it’s relatively small, light on resources, has regular automatic updates, and handles email scanning. There is a free and a pro version; the only difference being that the free version has a few non critical features disabled and has no technical support other than a free user forum.
Equally effective is the free Avast scanner although its funky media player style interface is not to everyone’s taste. Avast also required periodic re-registration while AVG does not. However, Avast does not seem to suffer the signature file update problems that plague some AVG users. AVG and Avast are excellent free products that will meet the needs of most users, however, none of these offer the best malware detection available. That title belongs to commercial products like NOD32, F Secure, the full versions of AntiVir, Kaspersky AV and others. They are however capable packages that offer the financially challenged a real alternative to the major anti virus suites.
However, if you use AVG or Avast in conjunction with a sandbox for surfing, and an anti spyware product, you can achieve a level of protection approaching that offered by the best commercial AV products. Further improvement is possible running regular on demand scans with a different anti virus product. On demand scans should be run regularly, at least weekly, to check for viruses and other malware that may have been missed by your main scanner. (http://www.techsupportalert.com/best_46_free_utilities.htm#2)
So, What do you prefer?
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ขอบคุณครับ thanks
I have used AVG 7.5 from the first day of its release up to now. It never alerts me to restart my computer after any of its updates. But this is not what you mentioned in this review.
@Masoud
Thanks for your response. Btw, They already released AVG 8.0 Free Edition.
I’ve been a long time user of AVG free, and liked pretty much everything about it (except the occasional reboot after database updates). Unfortunately, ever since I upgraded to version 8, the realtime scanner process is almost freezing my pc when it starts scanning (the CPU consumption of avgrsx.exe jumps to 100%). Since i go through about 1000 files every day, and run about 100 EXEs, this is becoming a huge minus. E.g. each time i plug in my USB and run the included PStart launcher, I must wait 1-3 minutes for it to finish scanning and return CPU to < 10% .
What’s strange is that even on my dual core laptop (Vista), it all lags a lot when avgrsx.exe is in scanning mode.
I understand what the AvgRsx is doing, I’m ok with it, what i don’t understand is why it does not remember scanning results of previously scanned files (e.g. via a CRC) and has to scan again and again and again.
Overall, ever since the 8.0 upgrade I get a 5-10 seconds lag on launching ANY program (well, except notepad and the like).
I guess I will move entirely to Avast, as i find lots of positive reviews about it…
My PC: XP pro SP2, Athlon 64 3500+, 1G ram
Laptop: Vista (i know…), dual core 1.8GHz, 2G ram
i’am using avast home edition.it’s damn good as compared to other antiviruses.it truly has some amazing functions.It detectd viruses very fast.fuerther it has its own recovery database which protects your files even well.So i suggest u all to get this software.
thank you so much AVAST
The latest version of AVG seems to dramatically lengthen the boot-up time for my XP laptop. I will try installing Avast and compare the two. Thanks for the informative review.
I like that AVG is allot faster when scanning and does not lag the bageezez outta me when running it but Avast picks up more viruses than AVG i think so with that being said
for those of you who have teens or are on, i recommend Avast
for those of you that don’t get in to much trouble on the net, i suggest AVG
i am using avast since last year. for me it’s the best free antivirus.
hey,
i have used avg 7.5 and free version and 8.0 i like them it protected me for a long period of time but them my com started to lag so i searched the net and got avast, avast spot malware on second and auto update on start up ;P.
have released a undetectable virus in to my lap top and retated it so the virus can affect and my comp was laggin so much but wen i scanned my comp it found the virus and made my com restart and my comp was up to speed but on my desktop avg found nothing D: so i am now using AVAST! avast is like the best for me but avg is good but avast is better.
i like it
I found Avira found more baddies than AVG 8. I am using Avast now because it was rated highest at CNET. My XP computer runs the free version on thorough mode but my Viata computer just stops after 3% on thorough mode and I don’t know why, it just stops and that’s it. If i can’t figure out why or find an answer, I will switch back to Avira free version.
Avast is most definately the one to go for. AVG is used by most members of my family and friends ,but Avast! is used by my brother and myself. My brother has a laptop and i have a Pc with Windows Vista. My brother put this Avast on for me when i first went online and i have never had any problems with viruses, trojans, malware or any other kind of computer nasties, and neither has my brother. Our family members and friends i know who use AVG have had to either fork out money for their viruse to be removed or totally wipe their computers and start again from new. Avast updates itself automatically and stops everything in its tracks. It basically turns your computer into a fortknocks while keeping it running at fast speeds which AVG does not do. Pick AVAST! every time and protect your computer for life. Hope this helps. Paul K.