Remove Cartwise (Virus Removal Guide)

Cartwise promises to show competitive prices on e-commerce shops to supposedly help its users

The image of Cartwise

Cartwise is a suspicious extension for Google Chrome which is designed to deliver coupons and shopping deals via banners, pop-ups and other types of ads. Even though it might seem useful at first, users are continuously bothered with never-ending advertisements as time passes. Likewise, IT experts classify this potentially unwanted program (PUP) as adware^[1].

According to the analysis, Cartwise extension is promoted via fake porn websites which allow the users to watch the video only when they prove that they are not robots. Once people click on the so-called verification link, they are redirected to the page asking to add Google Cartwise Verification to continue.

At this point, we can assure you that this shady program is not linked to Google in any way. This is merely an attempt to trick naive computer users into installing the adware. Note that such deceptive distribution method should not be tolerated and you can remove Cartwise with the help of the guide below right now.

Furthermore, IT professionals strongly advise you not to keep this potentially unwanted program on your computer since it will not only disrupt your browsing sessions with numerous ads but also redirect to shady websites. Be aware that such activity might put your computer's security at risk — Cartwise redirect tendency may help infiltrate dangerous computer viruses on your system.

Additionally, excessive amounts of ads by Cartwise might deteriorate your computer's performance. You will notice that your system is slow, it takes a while for the programs to load or they continuously crash following latency and numerous freezes. Therefore, your browsing experience might become unbearable at some point.

The illustration of Cartwise

Luckily, you can get rid of Cartwise quickly by employing a professional anti-malware software. You only need to download the antivirus and let it scan your files thoroughly. Note that it will not only uninstall this specific adware but tons of other potentially unwanted programs which might be present on your computer.

For Cartwise removal we suggest using Fortect Intego or Malwarebytes Malwarebytes. These security tools are developed for regular computer users. Likewise, they are not complex and easy to use. We can assure you that it will only take several minutes before your computer is safe from potentially unwanted programs.

Users can be tricked to install the adware on shady websites

This potentially unwanted program can be distributed with the help of several deceptive methods which take advantage of people's credulity. While the primary way how the adware enters your system is fake verification link on the porn website, it can also spread via software bundling^[2].

Developers of adware pack their products with free software and offer them online as one. Therefore, inexperienced computer users unconsciously install potentially unwanted programs by themselves. However, you can avoid all types of ad-supported programs if you follow this 5-step guide:

Choose Custom or Advanced settings on the installer since they will fully disclose the information about the software-bundle;
Un-tick all checkboxes which have been automatically selected without your permission;
Never click on advertising content online;
If you have been redirected to a shady website, immediately close the tab/window;
Do not download software from unauthorized developers and distribution pages.

The peculiarities of Cartwise removal

Even though Cartwise virus is not a highly dangerous computer threat, its activity and elimination might cause a lot of trouble. Usually, adware programs have multiple components which are hard to identify and link to the potentially unwanted program. Therefore, users with lack of IT experience can terminate vital system processes instead of the adware-related ones and damage their computers.

For this reason, we suggest you remove Cartwise automatically. You should download a reputable security software and run an entire system scan. The antivirus will detect and uninstall the adware for you. There is a list of security tools which are recommended by our IT specialists below.

Note that manual Cartwise removal is also possible. However, NoVirus.uk^[3] team warns that it might be challenging for regular computer users. Thus, we advise you to use the instructions below to guide you through the procedure. Make sure that you follow them strictly to avoid any computer damage.

Uninstall from Windows

Uninstall from Windows 10/8:

Type Control Panel into the Windows search box and open the result.
Under Programs, select Uninstall a program.

Uninstall from Windows 7/XP:

Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
In Control Panel, select Programs > Uninstall a program.

Remove the unwanted program:

In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
If User Account Control appears, click Yes to confirm, then complete the removal.

Delete from macOS

Remove the unwanted application:

From the menu bar, select Go > Applications.
In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).

Delete leftover files and folders:

Select Go > Go to Folder.
Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.
Finally, empty the Trash to permanently remove the leftovers.

Reset Internet Explorer

Remove dangerous add-ons:

Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
Pick Manage Add-ons.
You will see a Manage Add-ons window. Here, look for suspicious plugins. Click on these entries and select Disable.

Change your homepage if it was altered:

Open IE and click on the Gear icon.
Select Internet Options.
In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
Click Apply and then select OK.

Delete temporary files:

Press on the Gear icon and select Internet Options.
Under Browsing history, click Delete...
Select relevant fields and press Delete.

Reset Internet Explorer:

Click on Gear icon > Internet options and select Advanced tab.
Select Reset.
In the new window, check Delete personal settings and select Reset.

Remove from Microsoft Edge

Delete unwanted extensions from MS Edge:

Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
From the list, pick the extension and click on the Gear icon.
Click Remove.

Clear cookies and other browser data:

Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
Under Clear browsing data, pick Choose what to clear.
Select Cookies and other site data and Cached images and files. (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.

Restore new tab and homepage settings:

Click the menu icon and choose Settings.
Then find On startup section.
Click Remove next to any suspicious startup page.

Reset MS Edge if the above steps did not work:

Press on Ctrl + Shift + Esc to open Task Manager.
Click on More details arrow at the bottom of the window.
Select Details tab.
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.

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

Open Edge and click select Settings > Extensions.
Delete unwanted extensions by clicking Remove.

Clear cache and site data:

Click on Menu and go to Settings.
Select Privacy, search and services.
Under Clear browsing data, pick Choose what to clear.
Under Time range, pick All time.
Select Clear now.

Reset Chromium-based MS Edge:

Click on Menu and select Settings.
On the left side, pick Reset settings.
Select Restore settings to their default values.
Confirm with Reset.
This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.

Remove from Mozilla Firefox (FF)

Remove dangerous extensions:

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

Reset the homepage:

Click three horizontal lines at the top right corner to open the menu.
Choose Settings.
Under Home, set your preferred homepage and new tab settings.

Clear cookies and site data:

Click Menu and pick Settings.
Go to Privacy & Security section.
Scroll down to locate Cookies and Site Data.
Click on Clear Data...
Select Cookies and Site Data and Temporary cached files and pages, then click Clear.

Reset Mozilla Firefox

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

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

Remove from Google Chrome

Delete malicious extensions from Google Chrome:

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

Clear cache and web data from Chrome:

Click on Menu and pick Settings.
Under Privacy and security, select Clear browsing data.
Select Browsing history, Cookies and other site data, as well as Cached images and files.
Click Clear data.

Change your homepage:

Click menu and choose Settings.
Look for a suspicious site in the On startup section.
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:

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

Delete from Safari

Remove dangerous extensions:

Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.

Clear history and website data:

Click Safari in the menu and pick Clear History.
Set Clear to all history and confirm with Clear History.

Reset Safari:

Click Safari in the menu and select Preferences > Advanced.
Enable Show Develop menu in menu bar.
From the menu bar, click Develop and select Empty Caches.

How to remove Cartwise

Cartwise promises to show competitive prices on e-commerce shops to supposedly help its users

Users can be tricked to install the adware on shady websites