How to Remove Mysearch123.com Browser Hijacker? - Removal Guide

Mysearch123.com is an aggressive redirect virus which can control over the web browsers in the infected computers and modify the Internet settings, changing the original homepage and search engine to Mysearch123.com without any permission. In this way, it can force users to use its search service and decide what would be shown to them. Since Mysearch123.com appears as a useful search provider similar to Google, most computer users won't be vigilant when they find their homepage is replaced by this site, some even keep this one as their default homepage unconsciously.

Mysearch123.com is capable of blocking some common sites and redirecting victims to some undesirable websites which may contain a lot of advertisements and sponsored links. The threat not only hijacks the browsers, but also delivers constant pop-up ads on the target computer screen, especially when users launch some third-party applications, so as to attract users to click on those ads and have a visit. Obviously, those ads are there to lure users' clicks and persuade them into buying certain products or services. When users see the pop-ups containing coupons, deals, discounts and bargains that provided by the browser hijacker, they may be thrilled about them and click on them. As a consequence, most users are not aware of the potential dangers of this redirect and keep viewing the advertising sites.

Just because that Mysearch123.com redirect virus could meet some users' requirements, so they do not consider this redirect virus as a threat that would bring much trouble to their computers and personal information. This redirect virus can modify users' browse settings, easily allowing other harmful toolbars or plug-ins to get installed on the browsers. With so many unfriendly toolbars being installed, the browsers would not be able to work properly, and sometimes they may stop responding or just crash down completely. Moreover, this redirect virus will display all types of web links which might take users to some malicious websites. So, if users click the links and visit those unsafe websites, they would unknowingly get other malware like Trojan horse, worms, and adware downloaded onto their computers.

How to Get Rid of Mysearch123.com Redirect Virus Effectively?

Step 1: Remove the redirect virus related programs.
Click Start menu and select Control Panel.
Click on Uninstall a program under the Programs category.
In the programs list find out any suspicious programs, and then click on the Uninstall.
Follow the wizard to accomplish the removal.
Step 2: Remove all unwanted extensions from the browsers.
Internet Explorer
Start the Internet Explorer, click on Tools, and select Manage Add-ons in the drop-down list.
Click on Toolbars and Extensions, find out and disable the add-ons related to Mysearch123.com redirect virus.
Mozilla Firefox
Run the Mozilla Firefox, click on Tools and choose Add-ons.
Click on Extensions, then select the unwanted add-ons in the list and click on Remove\Disable button.
Click Plugins, and remove\disable any unknown add-ons.
Google Chrome
Launch Google Chrome and click on the menu icon.
Click the Tools in the list then select Extensions.
Click on Extensions, then find out the redirect virus related add-ons and delete them.
Step 3: set the default homepage back
Internet Explorer:
Click on Browser Tools
Select Manage Add-Ons on the tools window
Click Search Provider
Here you can see many kinds of search engine option as Bing and Google, select your favorite one to be a default homepage.
Choose Search Results and click on Remove icon to eliminate it
Click Tools, select Internet Options and then the General tab. Here you can option a website you like and save it.
Select the unwanted address and click 'Remove' to remove it;
Google Chrome:
Open Customize and control
Click on Settings
Select on Basic Options icon
Here you can reset your homepage (e.g.Google.com）
Once you choose a default homepage, click on Manage Search Engines and then click Google to be your default search engine.
Remove it from the browser by clicking Mysearch123.com and then the X' mark
Mozilla Firefox:
Click Manage Search Engine
Select Search Results and then click Remove option, click OK
Open Tools and then Options, under the General tab, set Google.com as default homepage

Conclusion

Mysearch123.com usually gets into a computer by hiding inside some software update packages and pretending to be something useful and tricking users into downloading and installing it. This unwanted application can be also bundled with free downloads from the Internet and automatically installed on the PC silently without letting users know. Most users do not realize the dangers of getting this redirect virus installed on their computers and just let it stay still, which bring a series of problems that should not happen.

The most obvious symptoms of the redirect virus infection should be the change of default homepage and the appearance of many pop-up ads as well as unknown toolbars. If it is the case, the best solution is to remove the redirect virus using a powerful removal tool. Then restore the browser settings as well as the system's settings. It is necessary to scan every downloaded program and file before executing it, otherwise tricky cyber malware may get the chance to invade the PC and do harm to the system.