About the Hijackers group viruses, which arebrowser hijackers, written a lot. Almost all of them are identical in terms of the impact on the operating system and Internet browsers (browsers) installed in it. As a rule, neutralizing such threats and completely getting rid of them is not difficult. But among all this diversity, there are real unique people. One of these is the Yamdex.net virus. In most cases, it cannot be removed by standard methods, since, unlike its counterparts, it is not displayed in the list of installed programs. So, if there is such an urgent problem, you will have to use completely non-standard solutions for neutralization.
What is Yamdex.net?
So, in order.Before you begin to solve a problem about how to remove Yamdex from the system and get rid of the consequences of its impact, you must clearly understand what the user is dealing with.
Что же это такое?Many users do not pay attention to the change in the search system and the start page just because the name of the virus itself is consonant with the popular Yandex service. When launching the browser, they see a practically similar interface and are surprised at the new design. We must pay tribute to the creators of this virus, because in this respect they are real cunning.
The impact of the virus only the substitution of the search engineand the start page is not limited. The essence of the question is much deeper. Firstly, it constantly redirects to questionable sites that are distributors of other virus software. Secondly, the virus penetrates into the system so deeply that it modifies the configuration, setting restrictions even in group policies so that even a user with administrator rights and the highest privileges to change system settings cannot detect and neutralize it. Thus, you can remove Yamdex.net only with additional intervention in the policy settings, not to mention the deactivation of the virus directly in web browsers.
Using specialized programs
However, manual removal is not alwaysthe best and easiest method of neutralizing threats. Therefore, for starters, you can try to remove Yamdex.net using special anti-advertising programs.
Для обычного пользователя оптимальным вариантом It will be a small but powerful enough program AdwCleaner, which can be found even in a portable version, which looks like the preferred solution. Because when installing a stationary application, the virus can have an effect on it. How to remove Yamdex with this program? Easy peasy. It is enough to run a scan and get rid of all the dangerous objects that will be found, and then perform a full reboot.
How to remove http://yamdex.net from browsers
If we talk about the manual neutralization of the virus, the first thing is to get rid of it in all browsers installed in the system, since it is embedded in any application of this type.
Standard Yamdex can be removed from the browser.in a way that is first to change the search engine in the default settings to another one and remove the virus search engine. If it is not possible to do this, you should reset the settings to the standard ones in the browser itself or use the Avast Browser Cleanup program.
Then through the right click on the browser iconenter the properties of the browser shortcut and remove all the postscripts present in the description of the object to which the shortcut refers (after the browser name or its launcher with the extension there should be nothing). In addition, in the same properties on a common tab, you must set the attribute "Read Only" and save the changes. If you do not want to engage in such actions manually, you can download a small utility FixerBro, which will remove all annotations and in all browsers automatically.
Registry Operations
Now in the problem of how to remove Yamdex,should pay attention to some registry keys. First, the editor itself is called (regedit). After that, use the search (Ctrl + F) with the entry in the field of the name of the virus (Yamdex). You can move from one result to another by pressing the F3 key. All found records are subject to deletion.
Now you need to remove Yamdex from the records,corresponding to the search engine themselves browsers. For example, for the Chrome browser in the HKLM branch through the SOFTWARE section, you need to find the browser's destination folder and change the value of the DefaultSearchProviderEnabled key to zero.
After that, you need to find the DefaultSearchProviderSearchUrl entry. The value field of this parameter must be empty (usually it contains the start page).
How to remove Yamdex from security policies
Finally, the most basic.As already mentioned, the effect of the virus occurs at the level of installation of restrictions in policies. They need to be removed. It’s just not possible to delete the settings, so you should use the cleanup of the system directories and updating the group policy settings.
First, in the "Run" console, enter the string "% WinDir% System32GroupPolicyUsers" (with quotes). The corresponding directory will open, in which you just need to delete everything that is.
The next step in the question of how to removeYamdex, will enter the string "% WinDir% System32GroupPolicy" in the same menu "Run." In the folder that opens, as in the previous case, you need to get rid of all the content.
Finally, to force a refresh of policies inthe Run console introduces the gpupdate / force combination, after which you just have to wait until the process is completed and restart the computer.
To avoid manual removal, you can use the command line, in which all three commands are written, but before the first two, the attributes RD / S / Q are added.
Conclusion
And only now the problem of how to removeYamdex, can be considered solved absolutely in full. Finally, it should be noted that if actions with browsers fail to be performed, the cleaning of system directories and the restart of group policies must be performed before this.
