Yahoo Redirect Virus

What is Yahoo Redirect Virus?

Yahoo Redirect Virus is a dangerous computer infection which gets to the computer through various phishing websites, drive-by downloads, spam emails, and other ways of social engineering. Once it gets to the PC, it alters Proxy settings and Windows Hosts files so that you cannot browser the Internet as usual. Moreover, it may be difficult to remove Yahoo Redirect Virus manually as the threat in question is also known as a rootkit infection, which is why it is advisable to use a highly professional and reputable spyware removal tool. Rootkit infections are difficult to find as they may alter the settings of the existing security applications; moreover, they hide their processes and enables remote access to the system.

How does Yahoo Redirect Virus work?

Yahoo Redirect Virus redirect Yahoo search results, which means that instead of the hits provided by the search engine you will be redirected to insecure websites. You may be redirected to websites promoting rogue security programs, non-existing devices or services. By redirecting you to particular domains, the webmasters of those websites earn revenue.

Additionally, the presence of Yahoo Redirect Virus may be signaled by some unwanted browser toolbar which has been installed without your consent.

Yahoo Redirect Virus may also drops some malware threats, which damage the system or help remote attackers to access sensitive information stored on the PC. If you do not want to be monitored or run the risk of becoming a victim of identity theft, you should take immediate actions to remove Yahoo Redirect Virus once you find that your search queries are redirected.

How to remove Yahoo Redirect Virus?

As the threat in question can get to the computer in different ways, it is necessary to check different parts of the system. If Yahoo Redirect Virus is installed as a browser add-on, you must alter the setting of the browsers. The threat can also alter the Windows hosts file. It means that the threat adds some additional IP addresses to which the user will be redirected whenever trying to access some other websites.

Nevertheless, you should keep in mind that it is advisable to use a spyware removal tool. Use SpyHunter if you do not want to waste your time and energy. It will remove the infection and safeguard the system, so do not wait and act right now. If you want to try your luck at the manual removal of Yahoo Redirect Virus, follow our step-by-step instructions.

Yahoo Redirect Virus Removal

Alter proxy settings

Internet Explorer

1. Press Alt+T and click Internet Options.
2. Open the Connections tab.
3. Click LAN settings.
4. Uncheck the box under Proxy Server and click OK.

Google Chrome

1. Press Alt+F and click Settings.
2. Scroll down and click Show advanced settings.
3. Click Network and select the Change proxy settings button.
4. Click LAN settings on the Connections tab.
5. Uncheck the boxes under Proxy changes and implement necessary changes.

Mozilla Firefox

1. Press Alt+T and click Options.
2. On the Advanced tab, click the Network tab and then select Settings.
3. Click Manual Proxy Configurations and apply the changes. Click OK.

Change TCP/IP settings

Windows Vista

1. Click Start and click Control Panel.
2. Select Network and Internet -> Network and Sharing Center -> Manage network connections.
3. Right-click the preferred connection and click the Properties button.
4. Open the Network tab.
5. Select Internet Protocol Version 4 (TCP/IPv4) or Internet Protocol Version 6 (TCP/IPv6).
6. Click Properties.
7. Make sure that the options Obtain an IP address automatically and Obtain DNS server address automatically are selected.
8. Click OK.

Windows XP

1. Start menu - > Control panel.
2. Select Network Connections.
3. Double-click Local Area Connection.
4. Click Properties.
5. Click Internet Protocol (TCP/IP) and click Properties.
6. The options Obtain an IP address automatically and Obtain DNS server address automatically have to be selected.

Windows 7

1. Click Start - > Control Panel.
2. In the search box of the window, type adapter and press Enter.
3. Right-click the connection you want to edit and click Properties.
4. Select either Internet Protocol Version 4 (TCP/IPv4) or Internet Protocol Version 6 (TCP/IPv6).
5. Make sure that Obtain an IP address automatically and Obtain DNS server address automatically are selected.

How to modify Windows host file

1. Open the Start menu and find Notepad.
2. Right-click it and select Run as administrator.
3. Follow the path C:\Windows\system32\drivers\etc.
4. Open the file in Notepad.
5. The last line in the file must be either 127.0.0.1 localhost or ::1. Remove the IPs if any are present.

How to alter the settings of the browsers

Internet Explorer

1. Press Alt+T.
2. Click Manage Add-ons.
3. Disable the unwanted add-on.
4. On the left side of the window, select Downloaded Control under the heading Show.
5. Remove the unwanted add-on.

Mozilla Firefox

1. Press Ctrl+Shift+A.
2. Remove the unwanted add-on.

Google Chrome

1. Press Alt+F.
2. Go to Tools - > Extensions.
3. Remove the unwanted add-on.

If you manage to remove Yahoo Redirect Virus, you should still scan the PC in order to check the condition of the system. Click the button below and download our recommended scanner which will immediately scan the PC and provide you with the search results.

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