Search Assistant BHO Removal Guide

What is Search Assistant BHO ?

Search Assistant BHO is a nasty adware that collects your data silently to show relative ads on your browser constantly. Search Assistant BHO is usually installed on your IE, Chrome and Firefox as extension and add-on after you install some malicious software downloaded free. This vicious adware uses codes to read your data via browser History and cache, then it can collect your information like search query and the websites you visit, these information will be sent to its sponsors, then you will notice that lots annoying ads related your search query will keep showing on your screen.

Moreover, Search Assistant BHO will drop other viruses such as browse hijacker which takes over your homepage and redirects you advertising websites , and rogue antivirus which degrades your PC performance and scams you to buy its products. You’d better get rid of h Search Assistant BHO with manual solution immediately, before the worse things happen, please finish all removal steps below to delete all related files and codes of Search Assistant BHO redirect. If it is too difficult for you to complete the manual removal process, please contact PC Online Expert to help you:
 

My Antivirus like AVG and Norton Failed to Remove Search Assistant BHO, Why?

It’s normal that your Antivirus or Antispyware unable to remove tricky virus like Search Assistant BHO, since virus is created every second, and the technology to make a malware becomes more and more advanced, thus not all the antivirus can keep up with speed of virus making. Besides, virus makers are familiar the security rules and methods that a antivirus uses, therefore they can create some virus like Search Assistant BHO with codes able to bypass antivirus detection and removal. Search Assistant BHO is belong to one of the most stubborn virus, it can deeply root in your system without restriction from your firewall or antispyware. To get rid of such a kind of tricky virus, manual removal is the most effective way. If you are experiencing a hard time on removing Search Assistant BHO, complete all stets below and you will get your healthy PC back.

Get Rid of Search Assistant BHO redirect step by step now

Step1: Stop Search Assistant BHO redirect processes in the Windows Task Manager by Pressing Ctrl+Alt+Del keys together

random.exe

Step2: Remove suspicious and unwanted browser add-ons, toolbars and extensions:



Step3: Show all hidden files:
 

• Close all programs so that you are at your desktop.
• Click on the Start button. This is the small round button with the Windows flag in the lower left corner.
• Click on the Control Panel menu option.
• When the control panel opens click on the Appearance and Personalization link.
• Under the Folder Options category, click on Show Hidden Files or Folders.
• Under the Hidden files and folders section select the radio button labeled Show hidden files, folders, or drives.
• Remove the checkmark from the checkbox labeled Hide extensions for known file types.
• Remove the checkmark from the checkbox labeled Hide protected operating system files (Recommended).
• Press the Apply button and then the OK button.

  Step4:Delete Search Assistant BHO redirect virus associated files

%AppData%[trojan name]toolbarstats.dat
%AllUsersProfile%\Application Data\
 %AllUsersProfile%\Application Data\.exe
%AllUsersProfile%\Application Data\.dll
 %AllUsersProfile%\Application Data\.exe
%AppData%[trojan name]toolbaruninstallIE.dat

Step5: Stop unnecessary programs from your startups on this path: Microsoft\Windows\Start Menu\Programs\Startup 






  Step6: Set Your DNS as Google’s public DNS (8.8.8.8):

Step 7: Terminate these Registry Entries created by Search Assistant BHO redirect.

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\InternetSettings “CertificateRevocation”=0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = 1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run: [avsdsvc] %CommonAppData%\ifdstore\security_defender.exe /min
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Antivirus Security Pro Virus\UninstallString “%AppData%[RANDOM CHARACTERS][RANDOM CHARACTERS].exe” –u
HKEY_CURRENT_USER\Software\Microsoft\Installer\Products\random

Tips: Please confirm that you are experienced enough on removing a virus manually. If you are not a PC savvy, in order to prevent yourself from deleting crucial system files which may disable your PC, you’d better get professional help from Online PC Expert: