On the Internet, we are waiting for a lotsites that along with useful information can contain dangerous viruses and Trojans. After visiting such resources, a typical question arises: how to remove a banner or clean the computer?
Varieties of malware
The most common phenomenon isvarious banners and pop-up messages that ask to send SMS to unlock the computer. And then the problem arises, how to remove the banner from the browser.
This program is shown, as a rule, in the forma pop-up window at the bottom of the screen. This is the so-called advertising module or informer, which indicates the presence of the virus. Usually, he asks the user to perform an action. Often this is due to a visit to pornographic resources. Although it also happens that they masquerade as popular applications.
In any case, every user should know,How to remove a banner from the browser, in order to be able to completely clean your computer from a malicious program if necessary. In spite of the fact that the module usually asks to send SMS to get rid of a small inconvenience, the result is not necessarily positive. It is better not to send any message, so it will be safer.
How to remove a banner from Internet Explorer?
Method one.
In the browser settings you need to resetsettings. Sometimes it works. We go into the "properties of the browser", select the "additional" and click "reset settings." After that you need to reboot.
But how to remove a banner from the browser, if these actions did not help?
In the browser we find "control settings", wherethere is the item "enable and disable settings." There you can find out which file is responsible for the operation of the malicious informer. This file with the extension .dll is located in the "System32" folder on drive C; / Windows.
Removing a banner from Opera
In the Opera, you can remove the banner ad as follows:
Tools -> Options -> Advanced. In this menu we will see the "Content" item, in which there are "javascript settings".
Here you can find the folder with the configuration files. If you copy all the files from there and return them one at a time, you can find the ad unit. When you copy a new file, you must restart the browser.
How to remove banner Mozilla FireFox?
Go to the "Tools" and select the item "Add-ons".
There we will open the item "Extensions" - these are additional modules that are installed in the baruser. Malicious software can also be added here.
Firefox is convenient because there is a specialitem ("Extensions"), dedicated to additional modules. From here you can delete not only adware and virus applications, but also other unwanted add-ons: Yandex.Bar, modules from third-party sites and so on.
Removing banners from the desktop
Sometimes virus modules are addeddirectly to the desktop. This situation is somewhat more complicated. As a rule, users start to panic because the computer is locked and nothing can be done.
The actions are as follows:
Restart the computer and select the boot in safe mode. To do this, go first to the BIOS (button "Delete" or F2 for laptops).
In "Safe Mode" the computer will uniquely boot and the Trojan will not block the computer. But it still does not work.
After the download, you need to start the "Task Manager". Or immediately click "Windows" + R and in the appeared line "Run" drive msconfig. In the "Startup" tab, you can find programs that are loaded with Windows. There will be a Trojan.
In some cases, you can restore the system using the WindowsLive utility, or you need to roll back to the last save point in the system settings.
It is also necessary to puta good antivirus with fresh databases and use other security tools such as the AdBlock Plus extension for Mozilla FireFox or similar for other browsers.
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