84,488,480 programs installed

Should I remove BitDefender Internet Security 2011?

What percent of users and experts removed it?
7% remove it93% keep it
Overall Sentiment
Very good
What do people think about it?
(click star to rate)
How common is it?
Global Rank #32,151
United States Rank #36,900
Reach 0.0041%


14.0.29 28.40%
14.0.28 23.46%
14.0.26 9.88%
14.0.24 8.64%
14.0.23 9.88%
14.0.22 9.88%
14.0.21 9.88%

Other programs by Bitdefender

BitDefender Internet Security 2011

What is BitDefender Internet Security 2011?  (from Bitdefender)

Bitdefender Internet Security 2011 builds on #1 ranked technology to ensure secure e-banking and e-shopping, online safety for kids, privacy protection on social networks and more! Bitdefender Safepay - Keeps hackers at bay by automatically opening all your online banking pages in a separate, secure browser. MyBitdefen...  Read more


BitDefender Internet Security 2011 is a program developed by Bitdefender. The most used version is 14.0.29, with over 98% of all installations currently using this version. Upon installation and setup, it defines an auto-start registry entry which makes this program run on each Windows boot for all user logins. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The main program executable is bdagent.exe. The software installer includes 47 files. In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows XP. While about 31% of users of BitDefender Internet Security 2011 come from the United States, it is also popular in France and Germany.

Program detailsProgram details

URL: www.bitdefender.com/solutions/internet-security.html
Installation folder: C:\Program Files\BitDefender\BitDefender 2011\
Uninstaller: C:\Program Files\Common Files\BitDefender\SetupInformation\{B6CA7A3C-35FD-401F-9335-FFFD2BCD5FF3}\setup.exe /repair

Program filesFiles installed by BitDefender Internet Security 2011

Program executable:bdagent.exe
Name:BitDefender 2011
BitDefender Agent
Path:C:\Program Files\BitDefender\BitDefender 2011\bdagent.exe
Additional files:
  • accessal.dll - BitDefender Shared Components (BitDefender OnAccessAL)
  • bdch.dll - BitDefender Crash Handler
  • bdchsubmit.dll
  • bdfltdp.dll - BitDefender BdfltDP
  • bdnc.dll - BitDefender Nimbus Client (Bitdefender Nimbus Client)
  • avccore.dll - BitDefender® AntiVirus (BitDefender Active Virus Control Communications Library)
  • antispam.dll - BitDefender Antispam
  • bdpredir.dll - BitDefender Firewall (BitDefender Proxy Redirector User-Mode Module)
  • about.exe - BitDefender 2011 (About Information)
  • advanced.dll - Advanced plugin
  • antispy.dll - Script Dynamic Link Library
  • antivirus.dll - BitDefender Antivirus Plugin
  • ashield.dll
  • aur.dll - BitDefender 2010 (AUR Module)
  • avinfo.exe - BitDefender Antivirus Information Tool
  • basicsettings.dll - Basic Settings
  • bdaphal.dll - Antiphishing application logic
  • bdaphcl.dll - Antiphishing client
  • bdapupck.dll - BitDefender Application Update Checker
  • bdasal.dll - Antispam application logic
  • bdascl.dll - Antispam client
  • bdasconp.dll - Antispam Console Plugin
  • bdassdksp.dll - Antispam service provider
  • bdaursbmt.exe
  • bdbuy.exe - BitDefender Buy Wizard
  • bdchartactivex.dll - BitDefender Chart Control
  • bdelev.dll - BitDefender Elevated Helper
  • bdguictl.dll - BDGUI Dynamic Link Library
  • bdhtmldialogs.dll - BitDefender HTML Dialogs
  • bdlsal.dll - Link scanner application logic
  • bdmcon.dll - BDMCON
  • bdmzinst.exe - Mozilla component Helper
  • bdo.dll - Bitdefender Outlook Plugin
  • bdoe.dll - Outlook Express plugin
  • bdpchal.dll - Parental Control Heuristic application logic
  • bdplugin.dll - BitDefender Plugin Container
  • bdnimbus.dll
  • asfn.dll - BitDefender (BitDefender Antispam Functional Library)
  • bdpop3p.dll - BitDefender POP3 Proxy
  • bdmltusrsrv.dll - bdmltusr Dynamic Link Library
  • accessl.dll - accessl Dynamic Link Library
  • bdfwcore.dll - BitDefender Firewall Core Library
  • bdfirewallsdk.dll (by S.C. BitDefender S.R.L) - BitDefender Firewall
  • avchvinst.exe
  • bdagexec.exe
  • bdfstart.exe

Program behaviorsBehaviors exhibited

Scheduled Task
  • bdagent.exe is scheduled as a task with the class '{97255FED-BCDE-41C8-BA48-4A34A9BF72C8}' (runs on registration).
Startup File (All Users Run)
  • bdagent.exe is loaded in the all users (HKLM) registry as a startup file name 'BDAgent' which loads as "C:\Program Files\BitDefender\BitDefender 2011\bdagent.exe".

Program resource utilizationResource utilization averages

Memory:154.26 MB
21.09 MB average
Total CPU:0.0000149029%
0.031193% average
Kernel CPU:0.00000664%
0.016088% average
User CPU:0.00000827%
0.015104% average

How do I remove BitDefender Internet Security 2011?

You can uninstall BitDefender Internet Security 2011 from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program BitDefender Internet Security 2011, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove BitDefender Internet Security 2011.

Win 7 (SP1) 62%
Win 10 1%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 7%
Keep it 93%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 71.60%
Windows Vista 14.81%
Windows XP 12.35%
Windows 10 1.23%
Which OS releases does it run on?
Windows 7 Home Premium 48.15%
Windows 7 Ultimate 16.05%
Microsoft Windows XP 12.35%
Windows Vista Home Premiu... 11.11%
Windows 7 Professional 6.17%
Windows Vista Business 2.47%

Distribution by countryGeography

30.85% of installs come from the United States
Which countries install it?
  United States 30.85%
  France 22.34%
  Germany 11.70%
  Iran 5.32%
  Belgium 4.26%
  Canada 4.26%
  Romania 2.13%
  Netherlands 2.13%
  MK 1.06%
  South Africa 1.06%
  Thailand 1.06%
  Australia 1.06%
  India 1.06%
  Mexico 1.06%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 32.08%
Acer 15.09%
Intel 9.43%
Dell 7.55%
Medion 7.55%
Toshiba 5.66%
ASUS 5.66%
American Megatrends 3.77%
Sony 1.89%
Compaq 1.89%
Common models
Dell Inspiron 1545 2.94%
HP Pavilion dm1 Notebook ... 2.94%
HP G62 Notebook PC 1.47%
HP Compaq nc6320 (EN371UA... 1.47%
Gigabyte PA65-UD3-B3 1.47%
Gigabyte EP45-EXTREME 1.47%

About Bitdefender

Bitdefender is an antivirus software suite developed by Softwin that feature antivirus and antispyware, personal firewall, privacy control and backup for corporate and home users.
Publisher URL: www.bitdefender.com


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