Internet Optimizer (2021 update)

Internet Optimizer Removal Guide

What is Internet Optimizer?

Internet Optimizer is an adware program that relies on internetoptimizer.exe to run in the system's background

Internet Optimizer virusInternet Optimizer is an adware program that promotes other bogus applications and gives no value for the system. Internet Optimizer is a malicious program which, once installed, starts redirecting its victims to questionable sites. The cyber threat is related to DyFuCa – spyware used to collect users' private information. It also has secondary functions like malware downloader and installer. A fake optimizer can easily install additional content, like browser extensions, plug-ins or add-ons, on the system to be able to show various advertisements when you browse the Internet. Once attached to your web browser, InternetOptimizer generates numerous advertisements including such slogans: “Ads by XXX,“ “Brought to you by XXX,“ “XXX Ads,“ “Powered by XXX.” Make sure you ignore them to protect yourself from redirects to infected websites.

Name Internet Optimizer
Type Adware
Related to DyFuCa
  • Delivers numerous pop-up ads;
  • Installs bogus extensions, and unsafe programs;
  • Causes system crashes
Affects Every browser installed on Windows OS
Distribution Malicious websites, software bundles, deceptive ads
Elimination Use FortectIntego for general system cleaning

The application has been promoted as a legitimate tool that is beneficial for computer's speed and well being. However, despite the attractive appearance and catchy offers, the PUP brings no positive features. These links it displays are shady and can reroute you to malicious websites offering you to install free updates or fake optimization tools.

Another harmful effects related to this adware is that it slows down your device because it uses numerous system's resources to generate pop-up ads. If you're interested in the computer's security experts opinion, it is strongly recommended to avoid clicking on these pop-up windows, banners and different commercial content because it can result in the installation of additional malware on your computer.

The main reason to avoid clicking on these advertisements is that it may result in the automatic execution of another virus. Unfortunately, Internet Optimizer virus has already been found to be related to a malicious DyFuCa virus categorized as spyware. The program is known for collecting users' information and then misusing it for developer's needs. Your email accounts or messaging applications can be accessed what can lead you to privacy issues.

DyFuCa's relation with Internet Optimizer makes this PUP even more dangerous. In addition to various changes in the system, the spyware drops certain files and becomes even more persistent:

  • srvbwfwngw.exe;
  • srveghcxhp.exe;
  • offun.exe;
  • tcb.pmw.

As you can see, Internet Optimizer virus is not a tool you want to keep on your computer. It has no pros and causes numerous problems by running its malicious process in the background and trying to gain profit[1] by displaying numerous ads.

You should remove Internet Optimizer because of the following reasons:[2]

  • each click on the browser creates new tabs or windows with commercial sites;
  • the virus injects commonly visited sites with banners and similar commercial content;
  • it tracks users' searches and collects NPII.

Employ a trustworthy anti-malware for Internet Optimizer removal and clean the system to make sure that there are no compromised files left. Remember to fix issues with your browser by setting everything back to default. You can find a few program suggestions and tips for browser resetting down below.

Internet OptimizerInternet Optimizer is a potentially unwanted program that displays sponsored content and affects the speed of your PC.

Malware creators spread adware silently via deceptive ads and software bundles

Nowadays, the creators of unnecessary advertisement applications are very creative when it comes to spreading these programs seamlessly. They tend to use a popular and tricky freeware marketing method – bundling. It means that with some at first glance harmless program you will also receive additional applications, plug-ins, add-ons or browser extensions. You will probably won't even notice when did you decide to authorize the installation of this content – most likely you rushed and didn't choose the right installation settings.

The developers of freeware and shareware conceal additional applications under Standard or Default options. If you want to decline the installation of such additional content, you should always opt for Custom or Advanced mode. When the window expands, untick all boxes that suggest additional applications, plug-ins, browser extensions, as well as changes to your default web home page.

When it comes to more prominent and dangerous cyber threats which this PUP might be related to distribution ways are similar. However, dubious pages ask to enable processes or installations and agree to terms and conditions. You shouldn't agree to anything when browsing questionable sites. Keep anti-malware tools on the system so you can be indicated each time something possibly malicious happens.

Delete InternetOptimizer from the system and clean your browser

If you noticed the InternetOptimizer advertisements continuously showing up, you should waste no time and secure your computer. It is quite easy when you know how to do it. You can either download an anti-spyware and let it do its work, or you can try to uninstall the virus on your own.

Our professional team, based on researchers'[3] advice, has prepared precise step-by-step instructions. Follow these guidelines below the article, and you'll get rid of the irritative ads in no time. Remove Internet Optimizer from the computer and then change browser settings to default.

Perform Internet Optimizer removal with anti-malware tools and save your time. This way you can be sure that no adware remains in the system and you can use the computer as usual again.

You may remove virus damage with a help of FortectIntego. 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.

do it now!
Fortect Happiness
Intego Happiness
Compatible with Microsoft Windows Compatible with macOS
What to do if failed?
If you failed to fix virus damage using Fortect Intego, submit a question to our support team and provide as much details as possible.
Fortect Intego has a free limited scanner. Fortect Intego 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.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Fortect, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

Getting rid of Internet Optimizer. Follow these steps

Uninstall from Windows

Get rid of the bogus Internet Optimizer tool from your Windows OS supporting device:

Instructions for Windows 10/8  machines:

  1. Enter Control Panel into Windows search box and hit Enter or click on the search result.
  2. Under Programs, select Uninstall a program. Uninstall from Windows 1
  3. From the list, find the entry of the suspicious program.
  4. Right-click on the application and select Uninstall.
  5. If User Account Control shows up, click Yes.
  6. Wait till uninstallation process is complete and click OK. Uninstall from Windows 2

If you are Windows 7/XP user, proceed with the following instructions:

  1. Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program. Uninstall from Windows 7/XP
  3. Pick the unwanted application by clicking on it once.
  4. At the top, click Uninstall/Change.
  5. In the confirmation prompt, pick Yes.
  6. Click OK once the removal process is finished.

Remove from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the extension and click on the Gear icon.
  3. Click on Uninstall at the bottom. Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear. Clear Edge browsing data

Restore new tab and homepage settings:

  1. Click the menu icon and choose Settings.
  2. Then find On startup section.
  3. Click Disable if you found any suspicious domain.

Reset MS Edge if the above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running. Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick Delete Advanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -Verbose Advanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove. Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy, search and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now. Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset. Reset Chromium Edge

Remove from Mozilla Firefox (FF)

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select unwanted plugin and click Remove. Remove extensions from Firefox

Reset the homepage:

  1. Click three horizontal lines at the top right corner to open the menu.
  2. Choose Options.
  3. Under Home options, enter your preferred site that will open every time you newly open the Mozilla Firefox.

Clear cookies and site data:

  1. Click Menu and pick Settings.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data…
  5. Select Cookies and Site Data, as well as Cached Web Content and press Clear. Clear cookies and site data from Firefox

Reset Mozilla Firefox

If clearing the browser as explained above did not help, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information. Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox…
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox. Reset Firefox 2

Remove from Google Chrome

Clean your Chrome after successful Internet Optimizer removal:

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to the unwanted program by clicking Remove. Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data. Clear cache and web data from Chrome

Change your homepage:

  1. Click menu and choose Settings.
  2. Look for a suspicious site in the On startup section.
  3. Click on Open a specific or set of pages and click on three dots to find the Remove option.

Reset Google Chrome:

If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings. Reset Chrome 2

After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of Internet Optimizer registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: FortectIntego, SpyHunter 5Combo Cleaner or Malwarebytes.

How to prevent from getting adware

Choose a proper web browser and improve your safety with a VPN tool

Online spying has got momentum in recent years and people are getting more and more interested in how to protect their privacy online. One of the basic means to add a layer of security – choose the most private and secure web browser. Although web browsers can't grant full privacy protection and security, some of them are much better at sandboxing, HTTPS upgrading, active content blocking, tracking blocking, phishing protection, and similar privacy-oriented features. However, if you want true anonymity, we suggest you employ a powerful Private Internet Access VPN – it can encrypt all the traffic that comes and goes out of your computer, preventing tracking completely.


Lost your files? Use data recovery software

While some files located on any computer are replaceable or useless, others can be extremely valuable. Family photos, work documents, school projects – these are types of files that we don't want to lose. Unfortunately, there are many ways how unexpected data loss can occur: power cuts, Blue Screen of Death errors, hardware failures, crypto-malware attack, or even accidental deletion.

To ensure that all the files remain intact, you should prepare regular data backups. You can choose cloud-based or physical copies you could restore from later in case of a disaster. If your backups were lost as well or you never bothered to prepare any, Data Recovery Pro can be your only hope to retrieve your invaluable files.

About the author
Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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