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Microsoft Security Essentials
Microsoft Security Essentials is a free security software from Microsoft that helps protect your computer from viruses, malware and spyware. It was designed to replace Windows Live OneCare and Windows Defender.
MSRP $0.00
Release date September, 2009
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Pros & Cons8
Reviews3
Details
Buy It
Competitors3
Related1
Gallery2
Pros & Cons
3 positive
0 mixed
0 negative
How is the ProSCORE calculated?
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The ProSCORE is calculated based on the ratio of Pros & Cons about this product as voted by
approved reviewers from the ProductWiki community.
ProSCORE = 100 x (Pro votes) / [(Pro votes) + (Con votes)]
Numbers used for this ProSCORE:
Pro votes = 14
Con votes = 1
Total votes = 15
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This report was started
October 23, 2009 at 10:55 am by
Cheezer
with the last edit occurring
Friday, 6:43 AM by
Fugazi
This page has been viewed
51 times,
with
35 edits by
3 contributors.
See the
full report history »
Buy It
Competitors
MSRP $0.00
Released January, 2009
Pros
- Free and works well
- works behind the scenes - never gets in the way of users until it is required, unlike other suites
- doesn't sap computer resources like other anti-virus suites
Cons
- A bit too paranoid, detects false viruses on certain files that don't have any Trojans or viruses
- Default behavior requires user interaction for clicking away update notification dialog
- Too many modules included it became confusing
Microsoft Security Essentials
100%
vs.
AVG Anti-Virus Free Edition
0%
MSRP $59.99
Released July, 2009
Pros
- Rootkit & Deep Heuristic (flexible settings)
- Flexible "Trusted Zone" settings (by action)
- Hourly Updates
Cons
- Very Advanced and Complicated (in advanced mode)
- Takes up too much CPU/RAM when running in background
- Sometimes fails to detect new viruses (comparison via VirusTotal.org)
Microsoft Security Essentials
100%
vs.
Kaspersky Anti-Virus
0%
MSRP $0.00
Released September, 2009
Pros
- Very high virus detection level
- Simple and clean GUI
- Fastest performance compared to other free antivirus
Cons
- Annoying Ads window pops up when live updating
- Free version can't scan network drives
- Only free for personal use
Microsoft Security Essentials
100%
vs.
Avira Anti-Vir Personal Edition
0%
Reviews
Friday, 6:16 AM
approved
reviewer

have it
Pros
- Low on resources
- Not annoying
- makes it easy to run Windows without worrying about crappy virus scanners
- updated often
- Free for Windows users (commercial too!)
- Protects not only from viruses but also malware and spyware
- 64-bit version also available
Cons
- Could use translation to more languages
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October 26, 2009
approved
reviewer
Pros
- Low on resources
- Not annoying
- makes it easy to run Windows without worrying about crappy virus scanners
- updated often
Cons
Did not agree with any cons
Did you find this review helpful?
Yes
/
No
October 28, 2009
approved
reviewer

have it

love it
Pros
- Low on resources
- Not annoying
- makes it easy to run Windows without worrying about crappy virus scanners
Cons
Did not agree with any cons
Did you find this review helpful?
Yes
/
No
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