Searchnu is classified as a browser hijacker. When infected you will see that your web browsers will start with searchnu.com rather than google.com or any other search engine you had before. Searchnu installs as a bundle with other programs, so mostlikely you installed it yourself. When installing some freeware programs you must read software licence agreement and see what checkboxes are checked in the instalation process.
Searchnu.com domain and the domain search-results.com belong to the IAC Search & Media, Inc. This company known by the name Ask Jeeves Inc. It has a lot of popular domains on the web and the most famous of them is Ask.com. If we check more information about Searchnu in popular search engines, we see that users tries to remove this service. Also we found out that searchnu is distributed through a lot of freeware programs, including some well knows mp3 converters, Ilivid and other programs which are even featured on Cnet. We really advice you to read very carefully what components you are installing to the system. During the instalation process you will get the list of programs which are bundled, and they are automatically checked. So if you do not read anything, you will get the searchnu automatically installed with another program.
Typical instalation has Searchqu toolbar, searchnu.com and search-results.com. Searchnu changes your browser settings and makes the default home page searchnu.com of all browsers you are using. It makes all search results pages redirected through their own search results pages.
You can not blame your antivirus because searchnu is not classified as a virus. You install Searchnu yourself and agree with all the things it does to your system. You agree to change the home page and make your search results to be redirected. It can be classified as potentially dangerous program or potentialy unwanted program (PUP), but it does not do any maliciuos activity or installs to the system without your consent.
It is not easy to remove Searchnu. If you installed it with other freeware, so there will be not enough to uninstall only this freeware. You will need to remove all components one by one including web browser add-ons and search engine providers. Before everything, you need to scan your system with reputable anti-spyware software, such as SpyHunter, STOPzilla or Malwarebytes Anti Malware.
Also you need to know that you will need to remove all compoments of searchnu from all the browsers you are using, because there is no one united manual removal solution provided by IAC Search & Media, Inc. In the Anti-spyware software detects searchnu and its components, it will remove them automatically with one click. Otherwise, you should follow a guide below:
You can remove Searchnu automatically with a help of one of these programs: SpyHunter, STOPzilla, Malwarebytes Anti Malware. We recommend these applications because they can easily delete potentially unwanted programs and viruses with all their files and registry entries that are related to them.
If you are using OS X, click Go button at the top left of the screen and select Applications.
Wait until you see Applications folder and look for Searchnu or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash.
Repeat steps that are given above with all browsers' shortcuts, including Internet Explorer and Google Chrome. Make sure you check all locations of these shortcuts, including Desktop, Start Menu and taskbar.
After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of Searchnu registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: SpyHunter, STOPzilla or Malwarebytes Anti Malware.
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Information added: 08/13/14 09:02;
information updated: 08/13/14 09:02