You have noticed that your browser is disturbed by Websearch.toolksearchbook.info? It hijacks your browser completely? You feel that it is annoying because it shows you many advertisements? It interferes with your webpage browsing activities and changes your browser settings. You do not want it, but you have no way to get rid of it because the antivirus program does not help? Are you looking for a good method to remove it from your computer entirely? Read this article to acquire better understanding of the hijacker and learn how to manually remove it.
Websearch.toolksearchbook.info is recognized as a notorious browser hijacker that is able to attach on Windows operating systems. It is a useful tool for its developers to improve some websites’ traffics and get benefits from pay-per-click. By showing a fake search bar on its main page, it disguises as a legitimate and useful website that offers search services. In contrast, it is unable to provide exact search results in accordance to your key words like MSN, Google and Bing.
The vast majority of computer users do not know the precise time when it enters the computer. It distributes in some free application downloads, malicious websites containing pornographic contents or unknown links. At the same time, it can steal on your computer via luring you to open spam email attachments with attractive contents. Computer users need to be cautious of any online resources that are not reliable. As long as Websearch.toolksearchbook.info gets in your computer, it modifies DNS settings as well as changes the default homepage mandatorily. Therefore, when you open your browser or start a new tab, it will appear automatically without your permission. Moreover, it installs its toolbars, plug-ins or extensions in the browser to track and record the search history and cookies, which means that your highly confidential data can be stolen easily by sinister cyber criminals. More importantly, with it in your computer, you will receive many pop-up windows and once you click on them accidentally, you will have your computer face the potential risk of being infected with Trojan viruses, worms or keyloggers. Other strange symptoms may include slow system performance, high CPU utilization rate and random PC freezing. As you can see, in order to avoid any damage and loss of data, you should take an effective method to remove it thoroughly.
1. It is able to become the startup page of your web browser via modifying browser settings. No matter which browser you are using (Internet Explorer, Safari, Google Chrome, Mozilla Firefox or Opera), you can see the browser is occupied by it completely.
2. It may also install plug-ins, extensions and toolbars in the browser so as to record your search history as well as cookies.
3. You need to wait for a long time when visiting websites because the browser always gets stuck and is slow in reaction.
4. This annoying redirect may also result in unstable Internet connection and system freezes frequently.
5. You are forced to receive many advertisement windows when the computer is connected to the Internet.
Websearch.toolksearchbook.info has the ability to change the default browser settings and redirect you to random sites (usually sites playing unreliable advertisements or even containing virulent Trojan viruses, spyware and other infections). You may have noticed that most browser hijackers won’t be detected by antivirus programs. The same goes to this one. Its considerable visitor volume benefits numerous product manufacturers, freeware developers and website promoters, thus, they are willing to maintain long-term relationship with it. Actually, the main reason for the failure detection of antivirus programs is its successful disguise. Through making use of advanced technology, it maintains the ability to combine its components with system files or to generate fake system files, which confuses computer users as well as antivirus programs. They cannot identify it accurately and timely, let alone remove it thoroughly. Therefore, manual removal is the best choice to drive it away from your computer. In this case, you are advised to delete every file generated by it manually so as to spare all later trouble. The manual removal needs to be handled carefully so as to avoid any subsequent damages. Users can follow the manual guide here to have the hijacker removed instantly.
1. Clean Add-ons and Extensions
* Internet Explorer:
(1). Click Tools in the Menu bar and then click Internet Options
(3). Click Programs tab, click Manage add-ons and disable the suspicious add-ons
(1). Click Tools in the Menu bar and then click Add-ons
(2). Click Extensions, select the related browser add-ons and click Disable
* Google Chrome:
(1). Click Customize and control Google Chrome button → Tools → Extensions
(2). Disable the extensions of Websearch.toolksearchbook.info
2. End Relevant Processes
(1). Press Ctrl+Shift+Esc together to pop up Windows Task Manager, click Processes tab
*For Win 8 Users:
Click More details when you see the Task Manager box
And then click Details tab
(2). Find out and end the processes of Websearch.toolksearchbook.info
3. Show Hidden Files
(1). Click on Start button and then on Control Panel
(2). Click on Appearance and Personalization
(3). Click on Folder Options
(4). Click on the View tab in the Folder Options window
(5). Choose Show hidden files, folders, and drives under the Hidden files and folders category
(6). Click OK at the bottom of the Folder Options window
*For Win 8 Users:
Press Win+E together to open Computer window, click View and then click Options
Click View tab in the Folder Options window, choose Show hidden files, folders, and drives under the Hidden files and folders category
4. Delete Relevant Registry Entries and Files
(1). Delete the registry entries of Websearch.toolksearchbook.info through Registry Editor
Press Win+R to bring up the Run window, type “regedit” and click “OK”
While the Registry Editor is open, search and delete the related registry entries:
(2). Find out and remove the associated files.
%AllUsersProfile%\Application Data\.dll HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Random “.exe”
Websearch.toolksearchbook.info is a browser hijacker. It substitutes your original homepage as well as search engine. It usually does not appear in the control panel and is beyond the detection range of antivirus programs. Therefore, some of the affected computer users do not pay attention to this kind infection and continue to use it as a normal search engine. In fact, it is able to record your browsing data and send back to its developers so as to display you some ads you are interested in to ensure high click rates. By doing so, they are able to obtain huge profits. You cannot click on those windows it pops up to avoid dangerous viruses that will open a backdoor for virus makers to collect your personal information. In this case, you should not have any hesitation to remove this hijacker.
The above manual removal is quite dangerous and complicated, which needs sufficient professional skills. Therefore, only computer users with rich computer knowledge are recommended to implement the process because any errors including deleting important system files and registry entries will crash your computer system. If you have no idea of how to process the manual removal, please contact experts from YooCare Online Tech Support for further assistance.
Published by & last updated on January 14, 2014 1:20 pm