Teach You to Quickly Remove Doko-search.com - Remove Redirect Virus from Your PC

“My computer may have been infected by Doko-search.com browser hijacker. Any trials to reach my favorite websites were in vain. When I wanted to visit some websites in my favorites, I was redirected to other unwanted websites. I don’t know how to handle this problem but it has disrupted my computer and the antivirus programs on my computer cannot fix it. How can I remove this virus from my PC absolutely? If you have no ideas how to remove the threat, please follow the removal guide in this post to deal with it.

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.

Information of Doko-search.com - What Is It?

Doko-search.com is a new browser hijacker distributed by cyber criminals to pilfer important information for economic purposes and it has the ability to ruin computer system. This browser hijacker appears normally similar to other legitimate websites so many inexperienced computer users are tricked by it and keep using it as their homepage and search engine. It seems that this search engine can offer you various functions as other legitimate search engines (like Google and Bing) do. Infected with this hijacker, it is difficult for users to reach the websites they want, as they are taken to Doko-search.com or other unwanted web pages. When you open a new web page or watch a video, there will be a lot of pop-ups that ask you to purchase some products, install or update some software or click on some clicks there. When you try to reset your default homepage and search engine, you would find it fail, because the browser hijacker won’t allow you to do so. For these reasons, it is urgent to remove the notorious browser hijacker.

Invasive as this browser redirect is, it does not only corrupt your Internet Explorer, Google Chrome and Mozilla Firefox but also affect your system and normal programs. To be specific, this browser hijacker will slow down your system performance, for it will, together with other downloaded ads and malicious programs, consume lots of system resources. Actually, loads of unused add- on, plug- in and extension will be dropped into the system which may completely corrupt the system. More seriously, the hijacker is able to trigger freezes, system crash and corrupted files errors. For instance, if some .dll files are corrupted by the threat, your computer may end up starting failure. Moreover, the redirect virus can lead to malfunction of your antivirus program, making it unable to delete any malware completely. Hence, sometimes users have to rely on the manual removal way.

Doko-search.com is also reposible for allowing remote hackers to get inside the poorly secured system unnoticeably, with the purpose of gathering your financial account details, private or sensitive information and then transferring them to pre- determined server. Once your system has been infested by the malware, you may cannot ogin your Yahoo mail, Facebook, and online bank account, for the hijacker has disrupted the system completely. Don’t take this browser hijacker as your default search engine and homepage, as it is a big threat to your computer system. Prompt removal of this hijacker infection is needed, so that you can enjoy a clean computer soon.

Doko-search.com needs to be removed in order to keep your computer and data safe. Please refer to the removal guide given below if you have no ideas how to perform the removal.

Effects of the Browser Hijacker Infection

1. Doko-search.com can not only get on browsers without permissions, but reset default structures of affected browsers without letting you change them back; 2. It shows up a lot of ads or pop-up links to disturb online sessions; 3. Those pop-ups and sponsored links may redirect you to insecure websites which contain malware; 4. This browser hijacker drastically slows down your computer speed by consuming lots of system resources. 5. Users’ usernames, passwords and other confidential data are exposed to cyber criminals.

Guides to Manually Remove Doko-search.com Redirect Virus

Since the advanced anti-virus software can’t do a complete removal of the browser hijacker, the manual removal can be one way worth trying. Sometimes it comes into system as bundled adware attached to freeware or shareware used by programs. Here we provide the steps of manually removing the nasty browser hijacker from your computer (Please be careful when handling the deletion of files and registry entries).

Step 1: Open Task Manager by hitting hot keys Ctrl+Alt+Delete keys on the keyboard together.
Step 2: Terminate the virus process by clicking on the End Process button.
Step 3: Click Start Menu, go to Control Panel and then click Uninstall a program.
Step 4: Check all installed programs, right-click suspicious programs belonging to Doko-search.com virus and select Uninstall.
Step 5: Get rid of malicious add-ons associated with Doko-search.com virus from browsers.
For Internet Explorer
a. Click on Tools and click Manage Add-ons.
b. Check all extensions and disable unfamiliar ones.
c. Click on Tools again and choose Internet Options.
d. On Advanced tab, click on the Reset button under the Reset Internet Explorer settings section.
For Mozilla Firefox
a. Click Tools on the Firefox Menu Bar and select Add-ons.
b. Look for the extensions related to Doko-search.com virus and remove them all.
c. Click Help on the Firefox Menu Bar and choose Troubleshooting Information.
d. Click Reset Firefox button to solve your problem.
For Google Chrome
a. Type into Chrome://extensions on the Chrome address bar and hit Enter.
b. Uncheck all unknown extensions related to the virus and click Bin icon to remove the extensions.
c. Type into Chrome://settings on the Chrome address bar and hit Enter..
d. At the bottom, click Show advanced settings.
e. Under the section “Reset settings”, click Reset settings. In the dialog that appears, click Reset.
Step 6: Hit Win and R keys together to open Run box. Type regedit in Run box and click OK button.
Step 7: Once Registry Editor opens, delete the files associated with the virus infection:
%UserProfile%[random].exe
%Windir%Microsoft.NETFramwork[random].exe
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogon[random]
HKEY_USERS.DEFUALTSoftwareMicrosoftWindowsCurrentVersionInternet Settings[random]
HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionExplorerBrowser Helper Objects
Step 8: Restart your PC so that the changes can take effect.
Note: Of course, it's highly recommended that you should remove this redirect virus in a professional way if there are still some similar problems with your computer.

Conclusion

Doko-search.com hijacker is so destructive for it has the power to severely corrupt the system and lead to a complete system re-install. This browser hijacker will greatly degrade your system performance, since it can download many ads and useless plug-ins, toolbars and some other harmful programs. Once you click on a link, you will be redirected to a page which seems to promote specific programs. There are also many ads popping up on your browsers, attempting to lure you into buy some useless and even malicious products. However attractive the interface of the hijacker infection seems, it is merely a risky computer infection not a licensed search tool that helps you browse various Internet Resources. You should avoid doing online transactions during the infection period, and the most pressing matter of the moment is to remove this threat with effective way. The manual removal instruction for the malware is needed if you have to keep the system running stably. Moreover, it's clever for you to set up a professional malware removal tool to detect and remove all the feasilbe infections.