Norton AntiVirus 2013 full changelog
Norton AntiVirus 2013 20.4.0.40
released Aug 21, 2013 (New Release)
· Threat-removal Layer – Targets and eliminates hard-to-remove threats less sophisticated products often miss.
· Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
· FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
· SONAR Behavioral Protection & Live 24x7 Threat Monitoring – Stays ahead of, detects and eliminates threats that haven’t been invented yet by watching your PC for suspicious activity.
· Bandwidth Management 2.0 – Automatically adjusts Norton data usage updates when you connect to 3G networks to avoid using up your monthly data allotment or causing overage fees.
· Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
· FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
· SONAR Behavioral Protection & Live 24x7 Threat Monitoring – Stays ahead of, detects and eliminates threats that haven’t been invented yet by watching your PC for suspicious activity.
· Bandwidth Management 2.0 – Automatically adjusts Norton data usage updates when you connect to 3G networks to avoid using up your monthly data allotment or causing overage fees.
Norton AntiVirus 2013 20.3.1.22
released Aug 10, 2013 (New Release)
· Threat-removal Layer – Targets and eliminates hard-to-remove threats less sophisticated products often miss.
· Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
· FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
· SONAR Behavioral Protection & Live 24x7 Threat Monitoring – Stays ahead of, detects and eliminates threats that haven’t been invented yet by watching your PC for suspicious activity.
· Bandwidth Management 2.0 – Automatically adjusts Norton data usage updates when you connect to 3G networks to avoid using up your monthly data allotment or causing overage fees.
· Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
· FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
· SONAR Behavioral Protection & Live 24x7 Threat Monitoring – Stays ahead of, detects and eliminates threats that haven’t been invented yet by watching your PC for suspicious activity.
· Bandwidth Management 2.0 – Automatically adjusts Norton data usage updates when you connect to 3G networks to avoid using up your monthly data allotment or causing overage fees.
Norton AntiVirus 2013 20.3.0.36
released Mar 4, 2013 (New Release)
NEW:
· Threat-removal Layer – Targets and eliminates hard-to-remove threats less sophisticated products often miss.
· Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
· FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
IMPROVED:
· SONAR Behavioral Protection & Live 24x7 Threat Monitoring – Stays ahead of, detects and eliminates threats that haven’t been invented yet by watching your PC for suspicious activity.
· Bandwidth Management 2.0 – Automatically adjusts Norton data usage updates when you connect to 3G networks to avoid using up your monthly data allotment or causing overage fees.
· Threat-removal Layer – Targets and eliminates hard-to-remove threats less sophisticated products often miss.
· Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
· FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
IMPROVED:
· SONAR Behavioral Protection & Live 24x7 Threat Monitoring – Stays ahead of, detects and eliminates threats that haven’t been invented yet by watching your PC for suspicious activity.
· Bandwidth Management 2.0 – Automatically adjusts Norton data usage updates when you connect to 3G networks to avoid using up your monthly data allotment or causing overage fees.
Norton AntiVirus 2013 20.1.12
released Sep 6, 2012 (New Release)
* Threat-removal Layer – Targets and eliminates hard-to-remove threats less sophisticated products often miss.
* Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
* FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
* Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
* FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
Norton AntiVirus 2013 for Windows 7 - free download notice
Windows 7 Download periodically updates software information of Norton AntiVirus 2013 from the publisher.
« BACK
My Account
Help
Windows 7 Software Coupons
-
MacX DVD Video Converter
58% Off -
WinX MediaTrans
63% Off -
MacX Video Converter Pro
56% Off -
MacX MediaTrans
63% Off -
WinX DVD Copy Pro
42% Off
My Saved Stuff
You have not saved any software.
Click "Save" next to each software.
Click "Save" next to each software.
Would you like to receive announcements of new versions of your software by email or by RSS reader? Register for FREE!
Windows 7 Downloads Picks
- Microsoft Safety Scanner 1.445.328.0 (March 0
- BitDefender Free Edition 27.0.35.146
- Malwarebytes Anti-Malware 5.5.0.237
- Windows Malicious Software Removal Tool - 64 bit 5.139.26020.1001
- Kaspersky Virus Removal Tool 20.0.14.0 (03.03.202
- Avast Free Antivirus 26.2.10802
- AVG AntiVirus Free 26.2.10802
- COMODO Cloud Scanner 2.0.162151.21
- Microsoft Safety Scanner x64 1.413.543.0
- RegRun Reanimator 18.0.2026.225
- Prevx CSI - Free Malware Scanner (32 bit) 3.0.5.3
- Symantec Endpoint Protection 14.3.3384.1000
- Windows Malicious Software Removal Tool - 32 bit 5.125
- avast! Pro Antivirus 20.5.5410
- Trend Micro Virus Pattern File 19.429.00
- AVG Free Edition 2015 2015.6140
- avast! 5 Home Edition 6.0.1000
- Kaspersky Rescue Disk 18.0.11.3d (2026.03.
- Security Release ISO Image February 2010 KB913086
- Panda Cloud Antivirus Free Edition 18.03.00
Popular Tags
rootkit
scanner
antivirus software
software
remove
anti spyware
scan
virus protection
security
antispyware
antispam
worms
free
computer security
free antivirus
adware
malware
firewall
virus
worm
internet security
anti virus
trojan
spyware
antivirus
virus scan
trojans
virus scanner
anti-virus
protection
Popular Windows 7 Software
- IObit Malware Fighter 13.1.0.1617
- Malwarebytes Chameleon 3.1.33.0
- Free Folder Lock 2.3.8.8
- Microsoft Safety Scanner 1.445.328.0 (March 0
- DualSafe Password Manager 1.4.0.14
- Deep Freeze 8.71.20.5734
- 7thShare Folder Lock Pro 2.3.8.8
- EventSentry Light 6.0.1.14
- VPNBook
- Top Data Protector 3.1.0.18
- Sandboxie 1.16.9 Plus
- imyPass iPassBye 1.0.16
- Advanced SystemCare Ultimate 18.1.0.87
- Alternate Password DB 3.710
- imyPass iPassGo 1.0.52
© 2026 Windows7Download.com - All logos, trademarks, art and other creative works are and remain copyright and property of their respective owners. Microsoft Windows is a registered trademarks of Microsoft Corporation. Microsoft Corporation in no way endorses or is affiliated with windows7download.com.



