Browser Defender 3.0 Browser Defender 3.0

A way to uninstall Browser Defender 3.0 from your PC

Browser Defender 3.0 is a software application. This page contains details on how to uninstall it from your PC. It was coded for Windows by Threat Expert Ltd.. More information on Threat Expert Ltd. can be seen here. More details about the application Browser Defender 3.0 can be found at . Browser Defender 3.0 is usually set up in the C:\Program Files (x86)\PC Tools Security\BDT directory, but this location can differ a lot depending on the user's choice when installing the application. You can uninstall Browser Defender 3.0 by clicking on the Start menu of Windows and pasting the command line C:\Program Files (x86)\PC Tools Security\BDT\unins000.exe. Note that you might receive a notification for administrator rights. The program's main executable file has a size of 1.13 MB (1182680 bytes) on disk and is named unins000.exe.

Browser Defender 3.0 contains of the executables below. They take 2.42 MB (2536264 bytes) on disk.

  • BDTUpdateService.exe (329.95 KB)
  • FGuard.exe (241.95 KB)
  • PCTBDUpdate.exe (749.95 KB)
  • unins000.exe (1.13 MB)

The information on this page is only about version of Browser Defender 3.0. For more Browser Defender 3.0 versions please click below: to view all...
After the uninstall process, the application leaves some files behind on the computer. Some of these are listed below.

Folders that were found:
  • C:\Program Files (x86)\PC Tools Security\BDT
  • C:\UserNames\UserName\AppData\Local\Microsoft\Windows\Temporary Internet Files\Virtualized\C\UserNames\UserName\AppData\Local\Threat Expert\Browser Defender
  • C:\UserNames\UserName\AppData\Local\Threat Expert\Browser Defender

Files remaining:
  • C:\Program Files (x86)\PC Tools Security\BDT\apdoms.dat
  • C:\Program Files (x86)\PC Tools Security\BDT\BDTCloudCache.bin
  • C:\Program Files (x86)\PC Tools Security\BDT\BDTDom.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\BDTUpdateService.exe
  • C:\Program Files (x86)\PC Tools Security\BDT\BG.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\config.xml
  • C:\Program Files (x86)\PC Tools Security\BDT\CZ.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\DA.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\DbgHelp.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\DE.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\EN.xml
  • C:\Program Files (x86)\PC Tools Security\BDT\ES.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\FGuard.exe
  • C:\Program Files (x86)\PC Tools Security\BDT\FGuardHks.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\FI.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\chrome.manifest
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\chrome\bdtoolbar.jar
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\components\autocomplete.js
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\components\IBDCoreAccess.xpt
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\components\IHeuristics.xpt
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\data\BDTF3JSHook.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\data\BDTF4JSHook.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\data\hash.dat
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\data\ISDRMHelper.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\data\SDDRMHelper.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\data\sites.txt
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\install.rdf
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\platform\Linux_x86_64-gcc3\components\
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\platform\Linux_x86-gcc3\components\
  • C:\Program Files (x86)\PC Tools Security\BDT\Firefox\platform\WINNT_x86-msvc\components\libheuristic.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\FR.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\GR.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\hash.dat
  • C:\Program Files (x86)\PC Tools Security\BDT\HR.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\HU.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\InnoHelpers.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\IT.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\JP.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\KO.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\NL.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\NO.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\PCTBDUpdate.exe
  • C:\Program Files (x86)\PC Tools Security\BDT\PCTBrowserDefender.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\PCTLicReset.dll
  • C:\Program Files (x86)\PC Tools Security\BDT\PL.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\PT.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\PTBR.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\RO.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\RU.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\SC.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\SE.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\ShastaCache
  • C:\Program Files (x86)\PC Tools Security\BDT\sites.dat
  • C:\Program Files (x86)\PC Tools Security\BDT\SK.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\TC.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\TH.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\TR.XML
  • C:\Program Files (x86)\PC Tools Security\BDT\unins000.dat
  • C:\Program Files (x86)\PC Tools Security\BDT\unins000.exe
  • C:\Program Files (x86)\PC Tools Security\BDT\unins000.msg
  • C:\Program Files (x86)\PC Tools Security\BDT\Utility.dll

Registry keys:
  • HKEY_CURRENT_UserName\Software\Threat Expert\Browser Defender
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Browser Defender_is1
  • HKEY_LOCAL_MACHINE\Software\Threat Expert\Browser Defender

Open regedit.exe to remove the registry values below from the Windows Registry:
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Browser Defender Update Service\ImagePath

How to uninstall Browser Defender 3.0 with the help of Advanced Uninstaller PRO

Browser Defender 3.0 is a program marketed by the software company Threat Expert Ltd.. Sometimes, users choose to erase it. This is troublesome because doing this manually takes some advanced knowledge related to Windows internal functioning. The best SIMPLE practice to erase Browser Defender 3.0 is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is good because Advanced Uninstaller PRO is the best uninstaller and general utility to take care of your Windows computer.


  • navigate to Download Link
  • download the program by pressing the DOWNLOAD button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take some time to get familiar with the program's interface and number of tools available. Advanced Uninstaller PRO is a powerful system utility.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs feature
Go to Uninstall Programs

5. A list of the applications installed on your computer will be shown to you

6. Scroll the list of applications until you find Browser Defender 3.0 or simply click the Search feature and type in "Browser Defender 3.0". If it exists on your system the Browser Defender 3.0 app will be found very quickly. When you select Browser Defender 3.0 in the list , the following data about the application is shown to you:

  • Safety rating (in the lower left corner). This explains the opinion other people have about Browser Defender 3.0, from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Details about the program you wish to uninstall, by pressing the Properties button.
For example you can see that for Browser Defender 3.0:

  • The software company is:
  • The uninstall string is: C:\Program Files (x86)\PC Tools Security\BDT\unins000.exe
7. Click the Uninstall button. A confirmation dialog will come up. accept the removal by pressing the Uninstall button. Advanced Uninstaller PRO will then remove Browser Defender 3.0.
Uninstall Browser Defender 3.0

8. After uninstalling Browser Defender 3.0, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to start the cleanup. All the items of Browser Defender 3.0 that have been left behind will be detected and you will be able to delete them. By uninstalling Browser Defender 3.0 using Advanced Uninstaller PRO, you can be sure that no registry entries, files or folders are left behind on your disk.

Your system will remain clean, speedy and ready to take on new tasks.

Geographical user distribution

  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • 10.0
  • Windows XP (5.1)
  • Windows 8.1 (6.3)
  • Windows Vista (6.0)
Software Application


This page is not a piece of advice to remove Browser Defender 3.0 by Threat Expert Ltd. from your PC, nor are we saying that Browser Defender 3.0 by Threat Expert Ltd. is not a good software application. This page simply contains detailed info on how to remove Browser Defender 3.0 supposing you want to. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-07-25 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2016-07-25 11:57:06.560