My browser been hijacked by Do-Search.com for several days. Each time I run my browser, this website will appear. I have tried resetting Google as my default homepage several times but all in vain. Is there any effective way to get rid of this website? Please help me!
What Is Do-Search.com?
Do-Search.com is one of the browser redirect viruses created to boost website traffic and generate advertising revenue. This redirect virus often replaces users’ browser default homepage and search engine in an aggressive way. It can affect many popular web browsers like Internet Explorer, Mozilla Firefox and Google Chrome. It can take several actions in the infected computers, one of which is modifying the browser settings, causing the change of the default homepage and search engine. Usually, users would set the website they like as the default homepage of their browser. But when their browser is infected, their default homepage will be changed to Do-Search.com without any permission. Every time they launch the browser, this website will appear as their homepage. By changing the homepage, the redirect virus can “force” users to do a search by using its own search engine, which is elaborately designed by hackers who aim to collect users’ personal information and further to analyze their search habits. Then, they can deliver many ads based on users’ interests, which increases the chance of clicking on the ads. More clicks mean more money they can gain. It should be noted that users should not click on those ads, for those ads may simply be some lures which attract users to click on them but further distribute malware like Trojan horse, spyware and adware.
do-search.com-redirect virus
Dangers of Do-Search.com Redirect Virus
It can modify users’ browser settings and change the default homepage and search engine.
It can pop up many types of pop-ups on users’ browsers.
It can drastically decrease the entire system performance and slow down browser running speed.
It could bring other threats like adware, spyware and worm to the infected computer.
It can infect users’ browsers, monitor their online activities, tracing browser cookies and collect personal information like usernames and passwords.
Tips to Prevent Future Infection
Install a legitimate and reputable antivirus program on the computer, and keep your antivirus program running when you are surfing in the internet.
Regularly update your operating system and all of your install software, so that you can prevent malware from entering your computer via system vulnerabilities and software flaws.
Never download free software from trustless sources. If you really want to do so, please scan them for malware using the antivirus program.
Read the terms and agreements carefully before installing a free application. And refuse to install the optional software that you don’t want.
Never open unsolicited emails from unknown senders. Emails from unknown people may contain malicious attachments or links that can get you to download and install malware inadvertently.
Keep away from some malicious websites, and ignore suspicious links as well as popup ads.
Scan CDs, DVDs or any removable storage devices for malware using your antivirus program before using them.
How to Get Rid of Do-Search.com Redirect Virus?
Method 1: Remove the Redirect Virus by Following the Guide.
Method 2: Remove the Redirect Virus by Using SpyHunter.
Method 3: Remove the Redirect Virus with Malwarebytes Anti-Malware.
Note: Manually removing the redirect virus is a complicated and risky task which should only be attempted by the advanced computer users. If you don’t have much computer expertise, you can immediately download and use a professional malware removal tool to get rid of the nasty redirect virus.
Method 1: Remove the Redirect Virus by Following the Guide.
Step 1: Remove Do-Search.com redirect virus from Control Panel.
1. Click the Start Orb and select Control Panel.
2. Click “Uninstall a program” under the Programs heading.
3. In the list of all currently installed programs, search for the program(s) related to the redirect virus, and click Uninstall from the options at the top of the list.
4. The system will start uninstalling that particular program(s) from your computer.
Step 2: Remove Do-Search.com redirect virus related files and registry.
1. Navigate to the local disk C.
2. Find out any files related to the redirect virus and delete them all.
3. Press Windows Key + R key together on your keyboard to open the Run command box.
4. Type “regedit” into the box, and click OK.
5. When the Registry Editor is opened, look for and delete any registry entries related to the redirect virus.
Step 3: Remove unwanted add-on, homepage and search engine.
Internet Explorer
Start the browser, click Tools in top menu and select Manage add-ons.
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Select Toolbars and Extensions tab on the left, and look for any unwanted add-on.
Select the item and click Disable.
Select Search Providers tab, find and remove/disable the do-search search engine from the list.
IE-Manage-Add-ons
Click Tools again and select Internet Options.
Under the General tab, delete the unwanted website URL from the Home Page field, type your favorite one into the field and confirm your change.
Google Chrome
Start Google Chrome and click on the Wrench or 3-bar icon in the top-right corner.
Select Settings from the drop down list.
Click on Extensions on the left to display the installed extensions.
tools-extensions
Find and delete the unwanted add-on by clicking on the trashcan next to it.
Click Settings on the left.
Find “On startup” and click on “Set pages”.
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Remove the undesired URL, input your favorite one and click OK.
On the same page, locate and click on “Manage search engines…”.
In the pop up window, find the unwanted search engine and click the X next to it.
Select your preferred search engine and make it the default one and click Done.
Mozilla Firefox
Open Mozilla Firefox, click Firefox menu and select Add-ons.
firefox-addons
Select Extensions and Plugins on the sidebar, look for and remove/disable any unwanted add-on.
Click Firefox menu again and select Options.
Under the General tab, delete the unwanted URL from the Home Page field, input the URL you prefer and click OK.
Click the Inverted triangle symbol near the search box, and click “Manage Search Engines…”.
manage-search-engine-firefox
Select the unwanted search engine from the list and click Remove to remove it.
Method 2: Remove the Redirect Virus by Using SpyHunter.
Spyhunter is one of the top malware removal tools which help to remove various malware such as redirect viruses, worms, adware, Trojan horses, and rootkits from your computer. To permanently remove Do-Search.com redirect virus, please follow the steps below:
Step 1: Download SpyHunter by clicking on the download button below.
Step 2: Follow the setup wizard to install SpyHunter on your computer. Then, run the program to scan the system for Search.offersbar.com and any other potentialthreats.
Step 3: Once the scanning is complete, remove all detected threats by clicking on the “Fix Threats” button.
Method 3: Remove the Redirect Virus with Malwarebytes Anti-Malware.
Malwarebyte Anti-Malware is an advanced malware removal tool that has helped remove all types of threats from users’ PCs. You can follow the steps below to download and use this removal tool to completely remove Do-Search.com redirect virus as well as other potential threats existing on your computer.
Step 1: You can download Malwarebytes Anti-Malware by clicking on the download button below.When the setup file is downloaded, run it to start the installation of Malwarebytes Anti-Malware.
Step 2: The Malwarebytes Anti-Malware Setup Wizard will guide you through the installation process. Upon the installation, launch Malwarebytes Anti-Malware to start scanning your system for Do-Search.com redirect virus and any other hiding threats.
Step 3: Once the scan is done, remove all detected threats by clicking “Quarantine All” and click the “Apply Actions” button.
Note: The manual removal is time-consuming and it does not ensure a 100% removal. Moreover, it may result in unexpected system damage if any mistakes occur during the removal process. Therefore, if you are a novice computer user and have trouble with the manual removal, you can consider installing and running a professional malware removal tool to remove the nasty redirect virus within clicks. A quality removal tool can not only completely clean up the existing threats from your computer, but also protect your system from any future malware so that you can surf the Internet safely.
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