PUP.Optional.InstallCore


PUP.Optional.InstallCore is a PUP generating a never-ending flow of ads

The picture showing detected PUP.Optional.InstallCore virus
PUP.Optional.InstallCore is an adware program which generates annoying commercial content on frequently visited sites.

The picture showing detected PUP.Optional.InstallCore virus
PUP.Optional.InstallCore is an adware program which generates annoying commercial content on frequently visited sites.

PUP.Optional.InstallCore is a potentially unwanted program (PUP) which is designed for advertising purposes. In fact, it is classified as adware[1] program that can enter user’s system without notice. Despite how innocent online advertisements might look, they can be dangerous to your computer’s well-being.

Name PUP.Optional.InstallCore
Type Adware
Also known as InstallCore
Spreading methods Enters the system together with third-party software or via malicious online ads
Potential dangers Can redirect to potentially dangerous sites and help infiltrate the system with malware
Elimination Quickest way to get rid of PUP.Optional.InstallCore is to rely on automatic removal with Reimage Reimage Cleaner

According to the experts, InstallCore can perform the following actions once it settles on the PC:

  • Redirect to gaming and gambling sites
  • Launch pop-up ads in new tabs

PUP.Optional.InstallCore ads might cause browsing-related issues as well since your browser finds it challenging to maintain high-speed processes. Moreover, the infection might modify search results. In other words, more advertising links surface among the search results which are less than reliable. 

PUP.Optional.InstallCore adware
Users are advised not to trust PUP.Optional.InstallCore ads.

PUP.Optional.InstallCore adware
Users are advised not to trust PUP.Optional.InstallCore ads.

Furthermore, speaking of PUP.Optional.InstallCore redirect tendency, you might struggle to reach the wanted websites, or more specifically, from the first attempt. Before you succeed in entering the site of your interest, you have to ward off the emerging new tabs.

Moreover, exiting them on time might become crucially important regarding the probability of their promotes sites harboring malware[2]. That is why you should remove PUP.Optional.InstallCore before it roots deeper into the system and makes the elimination procedure impossible.

The screenshot of PUP.Optional.InstallCore generated ads
PUP.Optional.InstallCore may trigger a variety of commercial ads

The screenshot of PUP.Optional.InstallCore generated ads
PUP.Optional.InstallCore may trigger a variety of commercial ads

Since this PUP is an adware-type program, your patience might be tested. InstallCore ads appear on every visited website. Besides, they also appear quite often and tend to cover your screen. If you are in a hurry and want to find the piece of information quickly, you might get infuriated since the emerging pop-ups significantly occupy your browser. As a result, website buffering takes considerably more time.

PUP.Optional.InstallCore ads
By clicking on PUP.Optional.InstallCore ads you risk infecting your computer with more potentially unwanted programs.

PUP.Optional.InstallCore ads
By clicking on PUP.Optional.InstallCore ads you risk infecting your computer with more potentially unwanted programs.

You should also be aware that the program might install additional irrelevant applications, such as:

  • Toolbars;
  • Other ad-supported programs;
  • Plug-ins;
  • Browser extensions;
  • System optimization software.

Though the majority of them is quite harmless, some of the installed programs might contain malicious files. They may act as mediators for more aggressive malware to invade your computer. That is why you should continue reading to know how to prevent PUP.Optional.InstallCore hijack in the future.

PUP.Optional.InstallCore example

PUP.Optional.InstallCore example

Although, don’t forget to complete PUP.Optional.InstallCore removal right now if you notice that your system is infected. For that, we highly recommend getting help from professional tools which are designed to protect systems from various potentially unwanted programs and eliminate them safely. Our top pick is Reimage Reimage Cleaner .

PUPs are distributed via multiple techniques

The most common infiltration method for adware programs is called bundling. In other terms, if you tend to install third-party tools without close inspection, the PUP might come hidden inside the installer of the software. Usually, the primary distribution sources of adware are the following:

  • Audio editors;
  • Video converters;
  • Fake Java updates.

Once you download one of them, you are unaware that “bonus” add-ons come along with them. As a result of reckless installation, the attachments get installed. However, if you instead of commonly chosen “Quick/Recommended” settings, select “Advanced/Custom,” then you can reveal all pre-checked attachments and un-tick them one by one to avoid PUP.

PUP.Optional.InstallCore uninstall guide

There is a possibility to remove PUP.Optional.InstallCore manually. For that, you should carefully follow the instructions presented by our cybersecurity experts. 

Although, if you prefer the software to do the work for you, we suggest relying on automatic PUP.Optional.InstallCore removal method. Pick any of the security tool indicated below and run a full system scan.

If you want to surf the Web quickly again without getting worried that adware plagues your browser, update the anti-spyware program regularly and avoid clicking on suspicious links in such sites as movie streaming domains and torrent sharing sites to escape InstallCore virus.

Note that the PUP targets the entire virtual community. It does not exclude any particular country. Thus, even if you live in Sweden[3], which is considered to have lowest malware rates, be wary of this browser threat.

You may remove virus damage with a help of Reimage Reimage Cleaner . SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

Reimage Reimage Cleaner has a free limited scanner. Reimage Reimage Cleaner offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.