Last week, I saw a ton of posts like “my internet browser shows me undesirable Extensionco.com pop-up promotions, is it a computer virus?” or “these Extensionco.com pop-up advertisements in my Chrome making me mad, how to manage them?”. According to the statistics for last months, virus creators started a vast adware distribution campaign. Let me demonstrate you, how you can eliminate the computer viruses from your computer, and also forget about the frustrating Extensionco.com pop-ups.
Pop-Ups : Discovering The Nature
You can admit that some websites (like a Extensionco.com) use you pop-up promotions. The message can have something like “do you want to have notices about the most recent news?” or “allow alerts to be reported about recent price cuts?”. Usually, such messages are risk-free, and can just sidetrack you with its sudden showing up. Moreover, it can be quickly turned off, in case notifications from this web site are no longer wanted.
Pop-up notices are fairly an reliable advertising instrument. If you want items of some type, you can allow pop-ups from the site where you can acquire this things, and as soon as these things are in stock again, or if you can have a discount – you will get the alert concerning this. The counterparty – online stores, auto lending companies, etc – will remain in profit, too – customer will undoubtedly get a pointer concerning the product he/she intended to purchase. And also such a marketing method is practically free of charge – this aspect is really important for corporations.
| Site | Extensionco.com |
| IP Address | 104.21.96.156 |
| Infection Type | Adware, Push notifications, Unwanted Ads, Pop-up Ads |
| Symptoms | Annoying pop-up ads in the right corner. |
| Similar behavior | Wounden.com, Abdoser.xyz, News-nuvolu.cc |
Extensionco.com Pop-Ups Are Not So Safe
But occasionally pop-up ads can appear without your permission, as well as with a text which is entirely various from your existing interests or search queries. And, besides unwanted Extensionco.com pop-ups from the unknown source, you can at the same time see a great deal of advertisements, including ones on the web pages which originally have no promotions at all. Such a situation can be the signal of adware presence.
Adware is the sort of computer virus which infiltrates into your system, then starts suggesting you numerous ads. Their subject typically has no correlation with your typical search questions. Besides banner advertisements, your web browser can likewise demonstrate to you a huge amount of various Extensionco.com pop-up advertisements, which show up in the bottom right corner.
The model of adware usage is extremely sly. The huge pack of adware is spread with trojan viruses, which are injected in your personal computer previously. Advertisements, which are shown to you by malware, are paid by their makers. In a few weeks, all antivirus programs began to catch these adware, hence, trojan sheds in profitability. And to rub out the user’s computer system, virus distributors start ransomware distribution with these trojans.
Even if there is no active ransomware distribution, your computer may still be affected by adware virus. A massive quantity of advertisements along with Extensionco.com pop-ups can make your PC as slow-moving as snail, so your normal jobs will certainly be difficult to perform in normal manner.
How Can I Deal With Extensionco.com Pop-Ups?
Presuming the paragraphs above: your computer, as well as your information, is in a serious danger. To stop this infection, you require to utilize security software. Microsoft Defender, which is embedded in every Windows 10 distribution, is able to handle Extensionco.com pop-ups malware. Nonetheless, it can’t change the web browser alterations which were implemented by malicious program. One more downside of the anti-malware program by Microsoft is its specific vulnerability: viruses can disable Microsoft Defender via the Group Policies after being infiltrated to your computer.
To be 100% sure that your desktop is clean of any viruses now, and will be clean in future, I can offer you to use GridinSoft Anti-Malware.
To detect and eliminate all malicious applications on your computer, including Extensionco.com pop-ups virus, with GridinSoft Anti-Malware, it’s better to use Standard or Full scan. Quick Scan is not able to find all the viruses, because it checks only the most popular registry entries and directories.
You can spectate the detected malware sorted by their possible harm simultaneously with the scan process. But to perform any actions against the viruses, you need to wait until the scan is finished, or to stop the scan.
To set the action for each detected malicious or unwanted program, click the arrow in front of the name of detected malware. By default, all malware will be removed to quarantine.
Reverting browser settings to original ones
To revert your browser settings, you are required to use the Reset Browser Settings option. This action cannot be counteracted by Extensionco.com virus, hence, you will surely see the result. This option can be found in the Tools tab.
After pressing the Reset Browser Settings option, the menu will be displayed, where you can specify, which settings will be reverted to original.
Reset browser setiings without using third-party programs
Besides using antivirus tools for browser restoration, you may pick the “Reset browser settings” function, which is usually embedded in all popular browsers.
Reset Microsoft Edge ⚙ Settings
- Open "Settings and more" tab in upper right corner, then find here "Settings" button. In the appeared menu, choose "Reset settings" option:
- After picking the Reset Settings option, you will see the following menu, stating about the settings which will be reverted to original:
Reset Mozilla Firefox ⚙ Settings
- Open Menu tab (three strips in upper right corner) and click the "Help" button. In the appeared menu choose "troubleshooting information":
- In the next screen, find the "Refresh Firefox" option:
- Open Settings menu by pressing the gear icon in the toolbar (left side of the browser window), then click "Advanced" option, and choose "Browser" button in the drop-down list. Scroll down, to the bottom of the settings menu. Find there "Restore settings to their original defaults" option:
- After clicking the "Restore settings..." button, you will see the window, where all settings, which will be reset, are shown:
- Open Settings tab, find the "Advanced" button. In the extended tab choose the "Reset and clean up" button:
- In the appeared list, click on the "Restore settings to their original defaults":
- Finally, you will see the window, where you can see all the settings which will be reset to default:
After choosing this option, you will see the next message:
Reset Opera ⚙ Settings
Reset Google Chrome ⚙ Settings
As an afterword, I want to say that the time plays against you and your PC. The activity of browser hijacker Extensionco.com must be stopped as soon as possible, because of possibility of other malware injection. This malware can be downloaded autonomously, or offered for you to download in one of the windows with advertisements, which are shown to you by the hijacker. You need to act as fast as you can.
