Remove Postlnk.com Pop-up Ads — How to Fix Gude

Written by Wilbur Woodham
Postlnk.com pop-up notices may appear unexpectedly, covering the content of the page you visited or opening your web browser when you do not wish it to be opened.

Clicking the Postlnk.com advertisement may trigger the injection of different malware or unwanted programs. In this guide, you will see the guide of Postlnk.com popups removal in various methods, and also checking your computer for extra malware presence.

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What are Postlnk.com pop-ups?

Postlnk.com popups are an outcome of adware activity. Adware is a type of malware that suggests you the pay-per-view of pay-per-click promotions, which generates a significant volume of profit for adware distributors. These promotions might consist of sometimes shocking information, or have a web link to harmful content/website, due to the fact that adware maintainers have no purpose to check the goodness of the web content they are going to show – their single target is cash.

Postlnk.com push notification

Postlnk.com push notification.

Pop-up promotions itself is an excellent, low-cost and very effective marketing method1. It enables the seller to attach the customers’ attention to their site, and the customers to get the dynamic updates on the goods they intend to purchase. When the person will get a pop-up notification that the TV set he wishes to purchase is provided at the online shop he/she visited earlier with a 15% discount, one will undoubtedly use this possibility and get it. Considering the incredibly low cost for the popups and their targeting, such a marketing method is a favorite thing amongst the advertising departments of big online sellers.

Nevertheless, such a successful scheme could not be missed by virus creators. Ability to demonstrate the popup ads by force to the victims of malware attack is a perfect basis for malicious tricks with the popup advertisements. And Postlnk.com advertisements is among hundreds that are “employed” in this scheme.

Here is a short details for the Postlnk.com
Site Postlnk.com
Hosting AS9002 RETN Limited
Netherlands, Amsterdam
Infection Type Adware, Push notifications, Unwanted Ads, Pop-up Ads
IP Address 139.45.197.238
Symptoms Annoying pop-up ads in the right corner.
Similar behavior Baiweluy, Immender, Snappeared
Fix Tool
To remove possible virus infections, try to scan your PC

How have I got the Postlnk.com virus?

There are a lot of methods of getting infected by the adware that create the Postlnk.com popups storm. A lion’s part of this malware incidents is after the freeware or cracked programs, that are spread on the peering networks. Freeware can additionally be downloaded from the main web page, and the adware is presented as a legit bundled program.

There is no need to blame yourself. A number of individuals oftentimes utilize the uncertain programs from untrusted providers: abandonware, various tools that are free, or even hacked programs. Every one of these types of software are risky, due to the fact that it is quite simple to build in a Postlnk.com malware under the guise of part of the license hacking script, or as a part of the self-made algoritm within the Windows optimization tool.

Postlnk.com popup malware may additionally be concealed in the promotion somewhere on the strange site. Such websites are typically filled with colorful and blinking advertisements, and their proprietors often accept any kind of promos to be published on their web page. Hence, clicking on such banners is a shot in the dark: only the ad contractor realizes what will happen when you press this advertisement. Besides some “light” viruses, like adware or unwanted programs, you can likewise receive something far more damaging, like ransomware or coin miner; the substantial share of coin miners distribution is exactly after the malicious ads.

People dislike popups

The statistic shows that people dislike popup advertising more than other types of promotions

Potentially unwanted applications, like Postlnk.com popup virus may initiate a wide range of troubles on your PC. Distracting is not the only effect – pop-up notifications can present you the banners, where you are offered to download another unknown program, or “a effective anti-malware tool”. Scareware is usually spread under the last motto. Potentially undesirable programs, in turn, may have spyware functionality. And it is pretty hard to distinguish the undesirable app from a legit one, if you don’t know the exact names. Besides the potentially unwanted programs and fake antiviruses, popup-related promotions are also exploited as a spreading method by different trojan viruses, for example – coin miners. The consequences of activity of such malware is 100% unpleasant, and can cost you several hundreds of dollars. And even if you are not tapping these advertisements, they may be clicked by someone who also makes use of your PC – parents, children, spouse, etc. So the things may become much more serious, and it will be much harder to solve it without data and money loss. It is recommended to get rid of the viruses with antivirus programs as soon as possible.

How can I get rid of Postlnk.com pop-up advertisements?

The guide of Postlnk.com adware clearing contains 2 sections. Initially, we need to get rid of the malware, and afterwards correct the results of its action. The removal procedure is really easy, since it may be performed even with the use of Microsoft Defender – anti-virus tool that is present on all personal computers with Windows 8/10. However, as a result of its substantial resources usage, along with some problems that may be pivotal for some types of users, Defender is frequently turned off by the users, so its utilization is likely impossible. Furthermore, a variety of trojan viruses are able to disable the embedded antivirus. It is far better to make use of the separated program that will not have such vulnerabilities.

I would certainly advise you to utilize Gridinsoft Anti-Malware2 – a well-proven anti-malware tool that will surely remove the viruses from your personal computer and make an impenetrable shield with a Proactive protection feature. But let’s manage Postlnk.com adware first.

Removing Postlnk.com popup virus with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process

  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results

  • When the scan is over, you may choose the action for each detected virus. For all files of Postlnk.com malware the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning

Now, when the computer is clean of viruses, we can proceed to the browser reset. You can do this step manually, as well as with the use of GridinSoft Anti-Malware.

Reset browser settings to default

Manual method of browser reset

To reset Edge, do the following steps :
  1. Open “Settings and more” tab in upper right corner, then find here “Settings” button. In the appeared menu, choose “Reset settings” option :
  2. Reseting the Edge browser

  3. After picking the Reset Settings option, you will see the following menu, stating about the settings which will be reverted to original :
For Mozilla Firefox, do the next actions :
  1. Open Menu tab (three strips in upper right corner) and click the “Help” button. In the appeared menu choose “troubleshooting information” :
  2. The first step to revert Mozilla Firefox

  3. In the next screen, find the “Refresh Firefox” option :
  4. The second step of Firefox restoration
    After choosing this option, you will see the next message :
    The last step for Firefox
If you use Google Chrome
  1. Open Settings tab, find the “Advanced” button. In the extended tab choose the “Reset and clean up” button :
  2. In the appeared list, click on the “Restore settings to their original defaults” :
  3. Finally, you will see the window, where you can see all the settings which will be reset to default :
Opera can be reset in the next way
  1. 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 :

  2. After clicking the “Restore settings…” button, you will see the window, where all settings, which will be reset, are shown :

When the web browsers are reset, you need to ensure that your browser will definitely connect the appropriate DNS while connecting to the web page you need. Make a text file named “hosts” on your desktop, then open it and fill it with the following text3:

# Copyright (c) 1993-2006 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a ‘#’ symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
# localhost name resolution is handle within DNS itself.
# 127.0.0.1 localhost
# ::1 localhost

Find the hosts.txt file in C:/Windows/System32/drivers/etc directory. Rename this file to “hosts.old.txt” (to distinguish it from the new one), and then move the file you created on the desktop to this folder. Remove the hosts.old from this folder. Now you have your hosts file as good as new.

However, there is one problem that makes things much harder to fix, especially without the anti-malware program. Most of adware versions that are utilized to show you the Postlnk.com pop-up promotions are modifying the deep browser setups, disabling an access to the settings tab. So, if you try to change your browser settings after your PC was penetrated by pop-up-related malware, your browser will certainly collapse soon. In certain cases, you will see no crash, but large lag spike after pushing the “settings” key. Browser will stop responding for ~ 30 secs, and afterwards it will be back to the typical, till you try to open settings again.

Reset your browser settings with GridinSoft Anti-Malware

To reset your browser with GridinSoft Anti-Malware, open the Tools tab, and click the “Reset browser settings” button.

Tools tab in GridinSoft Anti-Malware

You can see the list of the options for each browser. By default, they are set up in the manner which fits the majority of users. Press the “Reset” button (lower right corner). In a minute your browser will be as good as new.

Reset Browser Settings tab in GridinSoft Anti-Malware

The browser reset is recommended to perform through the antivirus tool by GridinSoft, because last is also able to reset the HOSTS file without any additional commands.

How to Remove Postlnk.com Pop-ups?

Name: Postlnk.com

Description: Postlnk.com - a lot of users became a target for the pop-up advertisements. I have a lot of friends who literally bombed me with the questions like “how to remove Postlnk.com push notifications?” or “why do Postlnk.com pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with Postlnk.com pop-ups, which may corrupt your browser’s correct performance, and create a lot of troubles while you are working.

Operating System: Windows

Application Category: Adware

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References

  1. More about pop-up advertisements on Wikipedia.
  2. GridinSoft Anti-Malware overview and the reasons why I advise it for malware removal.
  3. Official Microsoft guide for hosts file reset.

About the author

Wilbur Woodham

I was a technical writer from early in my career, and consider IT Security one of my foundational skills. I’m sharing my experience here, and I hope you find it useful.

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