Is your default homepage changed to Search.opinteks.com all of a sudden? Cannot get back to your original default homepage? Why you are constantly redirected to this domain? Do you also receive many pop-up windows while you are surfing online? All these problems indicate that your computer has a browser hijacker or adware installed without your awareness. Follow the manual guide below to clean up your PC now.
Search.opinteks.com is not a reputable website because it owns the characteristics of browser hijacker or redirecting malware. It hijacks web browsers including Internet Explorer, Mozilla Firefox, Google Chrome and Safari, changes default homepage and redirects unwary users to other unwanted web pages against their wills. Technically speaking, browser hijacker is not a virus but it can trigger serious PC problems such as constant network disconnection and slow computer performance. It often comes into a system after a user accesses to suspicious websites which contain threat activation or downloads unknown free programs. And since it has the ability to bypass the detection of antivirus program so you won’t get any security alert when it gets installed on your computer. However, it is easy to tell if browser hijacker has already installed because it can show many unwanted symptoms on the affected PC. Those symptoms are included:
Browser settings and DNS configuration are changed.
Default homepage is changed to Search.opinteks.com without any permission.
Web pages for security sites fail to load.
The entire screen fills with various ads and pop-ups.
New toolbar or favorites are installed on the computer.
The computer runs slowly.
Users are always redirected to phishing websites and other sites with questionable content.
Though Search.opinteks.com page looks like other reliable search engines (Google, Bing, or Yahoo Search), you should not trust it or keep it on your PC because it can not provide any reliable search results related to your search keywords. This website is used by the cyber hackers to deliver ads, promote PUPs and boost affiliate payments from artificial traffic. It will pop up as a new tab or a new window automatically every time you open the web browser. You also can be redirected to some specific websites that may coax you to process financial transactions. The hijacker has the ability to record your search history as well as preferences. It uses cookies to record information about your mostly visited websites and data, collect your IP address or location, email address information and similar data. To protect your privacy, you have to get rid of it as quickly as possible.
It belongs to browser hijacker virus which can totally mess up your browser setting.
It changes your default DNS configuration and blocks you accessing your favorite sites.
It may install some malware in your computer to make bad influence without your consent.
It degenerates your computer performance gradually.
Browser hijacker infection like Search.opinteks.com may enter your system as an add-on for your browser or bundled-up with some free software. Most of time, it can be downloaded from a website you visited, something you clicked on, or a pop-up that you did not request to view. You may not even know when and how you download this browser hijacker which compromises your internet security until you find your computer is fully messed up. A hijack virus is a type of computer virus known for its ability to disrupt your Internet browsing. It can redirect your Internet searches to random sites, disallow you from visiting certain Web sites, and change your Internet home page. In addition, it is able to slow your computer, decrease your available memory, and flood your computer with popup advertisements. When you detect the presence of such malicious hijacker, a complete removal is needed without any hesitation.
1. You keep getting random pop-ups opening in new browser tabs.
2. When clicking on Google search links you get taken to sites that have nothing to do with the subject you searched for.
3. Anti-virus and firewall software won’t start.
4. Internet stops working.
5. Unknown software has been installed without your authorization.
6. You can’t access reputable sites unless you type the URL into the navigation bar
Search.opinteks.com hijacks your browser to redirect your web search results and changes the homepage and browser settings. To completely uninstall it from an infected system, manual removal is the first choice because sometimes antivirus software cannot pick up the exact computer threat timely or remove it permanently. Now most browser hijackers are quite similar to spyware and adware threats and therefore cannot be removed with the help of popular antivirus products. Users can follow the manual guide here to get rid of this browser hijacker completely.
1. Clear all the cookies of your affected browsers.
Since this tricky hijacker virus has the ability to use cookies for tracing and tracking the internet activity of users, it is suggested users delete all the cookies before a complete removal.
Google Chrome:
Click on the “Tools” menu and click the “Clear browsing data” button.
Select “Delete cookies and other site data” to delete all cookies from the list.
Internet Explorer:
Open Internet explorer window
Click the “Tools” button
Point to “safety” and then click “delete browsing history”
Tick the “cookies” box, then click “delete”
Mozilla Firefox:
Click on Tools, then Options, select Privacy
Click “Remove individual cookies”
In the Cookies panel, click on “Show Cookies”
To remove a single cookie click on the entry in the list and click on the “Remove Cookie”
To remove all cookies click on the “Remove All Cookies” button
2. End the malicious process from Task Manager.
Once Search.opinteks.com Virus Hijacker is installed, computer user may notice that CPU usage randomly jumps to 100 percent. At any time Windows always has many running processes. A process is an individual task that the computer runs. In general, the more processes, the more work the computer has to do and the slower it will run. If your system’s CPU spike is constant and remain at a constant 90-95%, users should check from Task Manager and see if there is a suspicious process occupying the system resources and then end it immediately.
(The name of the virus process can be random.)
Press Ctrl+Shift+Esc to quickly bring up Task Manager Window：
3. Show hidden files and folders.
Open Folder Options by clicking the Start button, clicking Control Panel, clicking Appearance and Personalization, and then clicking Folder Options.
Click the View tab.
Under Advanced settings, click Show hidden files and folders, uncheck Hide protected operating system files (Recommended) and then click OK.
4. Remove all the malicious files related to Search.opinteks.com hijacker manually.
%AppData%Local[random].exe
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\*.exe
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main StartPage
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Search.opinteks.com is identified as an obnoxious browser hijacker which spreads quickly over the Internet. It is also an ad-supported search engine that can change browser settings in Mozilla Firefox, Google Chrome, Safari and Internet Explorer on your PC without any permission. Fake search site like this is designed only to direct unaware web surfers to potentially malicious pages. It can keep interrupting your browsing activities by showing you various annoying advertisements, pop-ups, coupons, special offers or web site ratings. In addition, it can slow down your Internet speed in order to generate more and more pop-up ads that fit your appetite and lure you to click on them. Stay away from these malicious ads which come from unreliable resources, all you have to do is to delete Search.opinteks.com right away to avoid further damages.
Note: If you are not a computer expert and have no idea how to perform the removal, please contact experts from YooCare Online Tech Support for further help.
Published by on April 18, 2016 3:28 am, last updated on April 18, 2016 3:28 am
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