Suggestions to Throughly Remove Doko-search.com - Remove Redirect Virus from Your PC

Description of Doko-search.com

Doko-search.com, a browser redirect virus that can make chaos in users’ computers, is used by cyber hackers to boosting website traffic and generate advertising revenue. Pretending to be a legitimate website, this redirect virus will provide users the search service as what Google does. In fact, this website is not as helpful as what it appears, for it may be used by cyber criminals to make a profit by using the pay-per-link technique. Generally speaking, this redirect virus often slips into computers by phishing websites, modified web contents such as pictures and ads popping ups. Sometimes the spam E-mail attachment could do the same thing as well. Also, this virus will attack computer system even you temp to click on dangerous internet resources from the insecure sites which have already been infected by this thereat.

Friendly Reminder：Please try a professional redirect virus removal tool to remove this redirect virus once you can't remove it through the manual removal guide below.

Upon its installation, this Doko-search.com will replicate its codes and registry files so as to mess up default system settings. It can slow down the affected computer performance considerably by running many strange programs to consume high sources. To be more understandable, this nasty computer virus will first change the default homepage or start page into its associated domain, the default search engine and DNS will be completely modified by this infection just as other browser viruses do. The common trick it uses is to secretly modify the default search provider, just as same as any other browser hijacker viruses such as Qvo6. It can flood users’ browsers with lots of needless ad pop-ups and even block users from accessing the websites they intend to visit.

This Doko-search.com redirect virus needs be removed completely from the infected browser to avoid further damage. If users don’t timely remove this threat, several unnecessary add-ons, plug-ins or toolbars may be added by the malware to people’s browsers, aiming to assist in monitoring and recording user’s browsing activities and cookies. The redirect virus always cooperates with some rogue plug-ins so it will download and install them to the infected computer gradually. This redirect virus can also drastically slow down performance of the infected computers, for it will take up high CPU usage when running in the background of the system. What is bad, this Doko-search.com redirect infection could run backdoor process automatically by using the system failure. Once the back door is found by remote attackers, they will be allowed to access to the compromised computer and do whatever they want on the machine.

What’s the best security tool to remove Doko-search.com?

Doko-search.com is a malicious redirect virus that should be deleted from PC as soon as possible. Most internet users tend to eliminate Doko-search.com hijack virus by using their installed anti-malware programs. However, these ways cannot remove this process completely since cyber criminals have invaded the system to change the files like Host and DNS. That’s because many antivirus programs are not omnipotent and they can’t update their virus database as quickly as the threats. Since the virus has been written with advanced hiding techniques, it can always escape from the detection of many popular computer care software. In this situation, users can try the manual method to get rid of this nasty redirect virus.

Note that the manual removal may be a daunting task for novice users, for removal of the redirect virus needs users to accomplish several complicated steps. Due to any mistake may lead to irreparable damage during the process. PC users can easily delete crucial files or other important data and make it worse when dealing with system files and registry.

Guides to Manually Remove Doko-search.com – Remove Redirect Virus Step by Step

Step1: Open Windows Task Manager and stop all the processes related to Doko-search.com infection
Step2: Open the Registry Editor and remove all the related entries. Some of them are:
HKEY_CLASSES_ROOT\urlsearchhook.toolbarurlsearchhook
HKEY_LOCAL_MACHINE\software\classes\urlsearchhook.toolbarurlsearchhook
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar
HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Firefox\extension
HKEY_CURRENT_USER\software\microsoft\internet explorer\toolbar\webbrowser
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “WarnonBadCertRecving” = ’0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop “NoChangingWallPaper” = ’1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments “SaveZoneInformation” = ’1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = ’1
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Download “CheckExeSignatures” = ‘no’
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main “Use FormSuggest” = ‘yes’
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced “ShowSuperHidden” = 0
Step3: Delete all the infected files such as:
%Profile%\Local Settings\Temp\
%ProgramFiles%
%UserProfile%\
Step4: Open the Windows Protection Suite files in your PC and remove it one by one。

Note: Of course, it's highly recommended that you should remove this redirect virus in a professional way if there are still some similar probelms with your computer.

Conclusion

Doko-search.com is a computer threat that interferes with users’ browsing experience and may violate user’s confidential information. If you could not removed this redirect virus timely, it will not only cause chaos on browsers but also violate your privacy. The majority of the users will choose to run their antivirus program to remove this redirect virus. In fact, it is a total scam that will steal your sensitive information for illegal benefits. It is equipped with changeable features which enable it to escape from the detection of common scans.

Manual removal of Doko-search.com, however, needs to deal with system files and registry, so expert skills are needed in the process of removal to avoid mistakes. If you are not good at virus removal, you would better ask for professional help from experts. Moreover, it's clever for you to set up a professional malware removal tool to  detect and remove all the feasilbe infections.