- Quick specs
- Price: Free
- Operating system: Windows Vista 64-bit, Windows Vista 32-bit, Windows XP, Windows 2000
- Date added: August 05, 2009
- Total Downloads: 64,671,881
- Downloads last week: 1,154,074
- See full specifications
- CNET editors' rating: stars
- Average user rating: stars out of 2859 votes
See all user reviews -

CNET editors' review
Reviewed by: Seth Rosenblatt on March 17, 2009
Consistently at or near the top of independent efficacy testers, Avira's AntiVir remains one of the best freeware security solutions around. Its scans are flexible, allowing the user to fully scan both internal and external hard drives, run a preloaded scan--for rootkits, for example--or customize a scan. The latest version introduces antispyware protections, scanning tech that can crack open "locked" files, improved internal security to prevent AntiVir's files from being maliciously altered, and one-click threat removal--no more baby-sitting.
There are few interface changes in version 9, and older users are not likely notice anything different in the interface besides a refreshed banner logo. The main window offers a left side navigation with drop-down menus and a central pane for more detailed information. AntiVir opens to the Status menu, informing you of your last scan, your last definition file update, whether the real-time guard is active, and premium upgrade link. Events logs changes to the program and the Reports tab keeps a history of threats. Both are exportable.
The Local Protection and Administration navigation options reveal the Scanner, Guard, Quarantine, and Scheduler features. Combined with the Configuration button located at the top of the central pane, users can customize their scans as necessary. Quarantined file information is on display, with options to scan it again, restore, delete, and e-mail the file to Avira. The rebuilt heuristic engine retains the same choices from the previous version's, and can be turned on or off in part or in full and offers three intensity levels. The scheduler offers much that other free antivirus programs don't, and the help features are excellent, with mouse-over information on each feature.
Savvy users will notice the removal of the on-demand e-mail scan, and AntiVir is still challenging to fully uninstall. Despite these hang-ups and the nag screen that follows definition file updates, AntiVir offers such effective protection and a well-rounded set of features that as long as the updates keep coming, it'll be our first line of defense.
Watch the CNET video review of Avira AntiVir Personal - Free Antivirus:
Publisher's description
From Avira :Avira AntiVir Personal Free Antivirus is a comprehensive, easy to use antivirus program, designed to offer reliable free of charge virus protection to home-users only. Avira offers: Extensive Malware Recognition of viruses, Trojans, backdoor programs, worms; Automatic incremental updates of antivirus signatures, engine and entire software; Permanent virus protection, with Virus Guard real time monitoring; Install and configuration in just a couple of steps, setup to protect your PC in minutes; Virus protection against known and unknown threats, using an advanced heuristic system; Scheduler where you can set the scanner to make automatic virus scans or updates on your system; Forum and phone support; Knowledge Base with virus descriptions available on web site; Rootkit Detection and Removal; A modularized AV-search engine for improved scan performance.
What's new in this version:
Version 9 introduces a quick-removal button for eliminating viruses with a single click, enhanced anti-spyware and anti-adware engines, and support for low resolution netbook screens.
More popular Antivirus Software downloads
- 2,307,743 downloads 1. AVG Anti-Virus Free Edition
- 1,154,074 downloads 2. Avira AntiVir Personal - Free Antivirus
- 775,743 downloads 3. Avast Home Edition - Free Antivirus
- 96,550 downloads 4. Avast Professional Edition
- 75,347 downloads 5. Panda Cloud Antivirus Free Edition
- See all Antivirus Software downloads
User reviews
- Average user rating: 3.9 stars out of 2859 votes
- My rating: 0 stars Write review
-
Showing 5 of 304 user reviewsSee all 304 user reviews
This software version | All versions -
0 out of 2 people found this review helpful
Version: Avira AntiVir Personal - Free Antivirus 9.0.0.407
"Don't ever uninstall this program"
Pros: Great the first time you use it.
Cons: If you ever uninstall Avira and try to reinstall you will forever receive the same error message
Summary: I loved it when I first installed the software. Thru a fault of my own, I removed it in error. upon reinsatlling it, I receive the same xml. error you all know. It NEVER works again, and you can NEVER truly uninstall all of the software. I'm pissed!... read more >>
-
1 out of 2 people found this review helpful
Version: Avira AntiVir Personal - Free Antivirus 9.0.0.407
Pros: easy to install and easy to use
Cons: non enough protection
-
1 out of 2 people found this review helpful
Version: Avira AntiVir Personal - Free Antivirus 9.0.0.407
"Couldn't get this to update with Windows 7"
Pros: Free software
Cons: This wouldn't update it's scan definitions with my Windows 7 64 bit OS. Uninstalled and had Avast working in minutes.
Summary: Use Avast instead
-
1 out of 2 people found this review helpful
Version: Avira AntiVir Personal - Free Antivirus 9.0.0.407
"fast, free, thorough, small footprint"
Pros: Very thorough scanning, will work great with all features enabled on any modern pc. Many easy configuration options...leaves the decisions up to you!
Cons: If you'd rather have automated service that is a little shortsighted and quick, this program isn't for you. ...stick with avg.
Summary: I have great control of a great tool.
-
1 out of 2 people found this review helpful
Version: Avira AntiVir Personal - Free Antivirus 9.0.0.407
"Have had free AntiVir several months; no problems"
Pros: Stays in background and seems to do its job non-obtrusively.
Cons: None obvious
- See all 304 user reviews Write review
Submit your review
- See more CNET content tagged:
- Avira,
- Avira AntiVir,
- Netbook,
- scan,
- virus protection
Previous Versions:

