This article will aid you to remove CalendarSpark totally. Follow the browser hijacker removal instructions given at the end of this article.
CalendarSpark.com is a Web address hosting a direct download of a browser hijacker which is developed by Mindspark Interactive. If you have that extension or other unwanted programs on your computer related to the hijacker, know that they will modify your homepage, search engine and new tab. A related toolbar exists, as well. Search results can be misleading and show you targeted content and advertisements.
|Type||Browser Hijacker, PUP|
|Short Description||All browsers on your computer could be affected. The hijacker will redirect you and filter your search queries.|
|Symptoms||Browser settings which are altered are the homepage, search engine, and new tab. A browser extension and a toolbar can be added, as well. You can see targeted advertisement content.|
|Distribution Method||Freeware Installations, Bundled Packages|
See If Your System Has Been Affected by malware
Malware Removal Tool
|User Experience||Join Our Forum to Discuss CalendarSpark.|
CalendarSpark.com – Distribution
The CalendarSpark.com site uses a couple of delivery ways to spread its hijacking program. It could be spread with the help of third-party install setups. Bundled software and freeware programs could install the browser hijacker on your computer device. Such installations could be set to put more components along with the default installation. To prevent unwanted programs from installing on your computer can be done if you find Custom or Advanced options to deselect components.
In the above image you can see that the Free.calendarspark.com site has a page that is spreading the related browser extension with a direct download. The extension is also available on the Google Chrome Store and similar places. Another way for spreading the unwanted application to your browsers and PC might include the use of advertisements and redirects. They will be shown as pop-ups, banners and text-links on websites. Those websites could be affiliated or partnered up with Mindspark. The following browsers can be affected: Google Chrome, Internet Explorer, Safari and Mozilla Firefox.
CalendarSpark.com – Detailed Analysis
CalendarSpark.com is a domain that serves as a host for a direct download of the browser hijacker called CalendarSpark. This hijacker will redirect you to the MyWay search engine from every search that you do. MyWay is owned by the Mindspark Interactive Network, which is the developer of this hijacker software. That same company has made bulks of programs with browser hijacking capabilities. If you have any application associated with it on your computer, then your search engine, start page and the new tab window of your browsers will be changed to that of the hijacker.
You can see the main page from the picture below:
The CalendarSpark download page is covered with arrows to a download button. Its main search page when you load a new tab, however, has lots of buttons under the search bar which is very similar to other browser hijackers made by the same company. The page also has a bunch of links in the footer of its main page and search results.
The same page will be placed as your default search engine of the browsers you have, along with its new tab window and home page. A toolbar or a browser extension can be added, too.
The extension connected to the hijacker does the following:
- Read and change all your data on the websites you visit
- Read and change your browsing history
- Manage your downloads
- Manage your apps, extensions, and themes
CalendarSpark.com will hijack your browser software programs and make changes to them, if one of its related applications finds its way to your computer device. Your computer system can become affected due to the installation of bundled applications. A lot of sponsored content and targeted advertisements could be displayed in your search results as seen in the example underneath. Your search queries will all go through the int.search.myway.com/search/ address:
If you have the CalendarSpark.com search redirect, every single online search that you do, will be filtered by MyWay and also links will generate money for the hijacker owners by pay-per-click monetization. You will get redirected to and witness pop-ups and other advertisements associated with the hijacker redirect.
The company of Mindspark has received a lot of notoriety from the browser hijacking software that it has developed in the past and shows no signs of stopping development. Thus, you should be on alert when dealing with this kind of search engine redirects. Continue to read below to check out what information exactly will be gathered from you.
According to this Policy, this information will be gathered:
- Your name
- Your address
- Email address
- Telephone number
- Number of your page views
- What links you clicked
- Your login times
Mindspark, its Affiliates, or Service Providers may transfer information that we collect about you, including personal information across borders and from your country or jurisdiction to other countries or jurisdictions around the world.
and the following excerpt:
The policy states that if you used any service associated with CalendarSpark.com and Mindspark, including toolbars and applications, will automatically be considered as your approval for personal data collection. All data which is obtained from them could be shared with third party businesses. In case you do not want your private space to be invaded in this or any similar way, you should remove the unwanted software.
Remove CalendarSpark Efficiently
To remove CalendarSpark.com manually from your computer, follow the step-by-step removal instructions provided below. In case the manual removal does not get rid of the hijacker and all of its files completely, you should search for and remove any leftovers with an advanced anti-malware tool. Such software can keep your computer safe in the future.
- Guide 1: How to Remove CalendarSpark from Windows.
- Guide 2: Get rid of CalendarSpark on Mac OS X.
- Guide 3: Remove CalendarSpark in Google Chrome.
- Guide 4: Erase CalendarSpark from Mozilla Firefox.
- Guide 5: Uninstall CalendarSpark from Microsoft Edge.
- Guide 6: Remove CalendarSpark from Safari.
- Guide 7: Eliminate CalendarSpark from Internet Explorer.
- Guide 8: Disable CalendarSpark Push Notifications in Your Browsers.
About the CalendarSpark Research
The content we publish on SensorsTechForum.com, this CalendarSpark how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific, adware-related problem, and restore your browser and computer system.
How did we conduct the research on CalendarSpark?
Please note that our research is based on independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware, adware, and browser hijacker definitions.
Furthermore, the research behind the CalendarSpark threat is backed with VirusTotal https://www.virustotal.com/gui/home/upload.
To better understand this online threat, please refer to the following articles which provide knowledgeable details.
1.Browser Redirect – What Is It?
2.Adware Is Malicious, and It Uses Advanced Techniques to Infect
3.The Thin Red Line Between Potentially Unwanted Programs and Malware
4.The Pay-Per-Install Affiliate Business – Making Millions out of Adware
5.Malicious Firefox Extensions Installed by 455,000 Users Blocked Updates
How to Remove CalendarSpark from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove CalendarSpark
Step 2: Uninstall CalendarSpark and related software from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it.
Step 3: Clean any registries, created by CalendarSpark on your computer.
The usually targeted registries of Windows machines are the following:
You can access them by opening the Windows registry editor and deleting any values, created by CalendarSpark there. This can happen by following the steps underneath:
1. Open the Run Window again, type "regedit" and click OK.
2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.
3. You can remove the value of the virus by right-clicking on it and removing it.
Step 4: Scan for CalendarSpark with SpyHunter Anti-Malware Tool
1. Click on the "Download" button to proceed to SpyHunter's download page.
2. After you have installed SpyHunter, wait for it to update automatically.
3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.
4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.
Video Removal Guide for CalendarSpark (Windows).
Get rid of CalendarSpark from Mac OS X.
Step 1: Uninstall CalendarSpark and remove related files and objects
1.Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
2. Find Activity Monitor and double-click it:
3.In the Activity Monitor look for any suspicious processes, belonging or related to CalendarSpark:
4.Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.
5.In the Applications menu, look for any suspicious app or an app with a name, similar or identical to CalendarSpark. If you find it, right-click on the app and select “Move to Trash”.
6: Select Accounts, after which click on the Login Items preference.
Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to CalendarSpark. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.
7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove CalendarSpark via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
1: Click on "Go" and Then "Go to Folder" as shown underneath:
2: Type in "/Library/LauchAgents/" and click Ok:
3: Delete all of the virus files that have similar or the same name as CalendarSpark. If you believe there is no such file, do not delete anything.
You can repeat the same procedure with the following other Library directories:
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Scan for and remove CalendarSpark files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as CalendarSpark, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Video Removal Guide for CalendarSpark (Mac)
Remove CalendarSpark from Google Chrome.
Step 1: Start Google Chrome and open the drop menu
Step 2:Move the cursor over "Tools" and then from the extended menu choose "Extensions"
Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.
Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.
Erase CalendarSpark from Mozilla Firefox.
Step 1: Start Mozilla Firefox. Open the menu window
Step 2: Select the "Add-ons" icon from the menu.
Step 3: Select the unwanted extension and click "Remove"
Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.
Uninstall CalendarSpark from Microsoft Edge.
Step 1: Start Edge browser.
Step 2: Open the drop menu by clicking on the icon at the top right corner.
Step 3: From the drop menu select "Extensions".
Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.
Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.
Remove CalendarSpark from Safari.
Step 1: Start the Safari app.
Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.
Step 3: From the menu, click on "Preferences".
Step 4: After that, select the 'Extensions' Tab.
Step 5: Click once on the extension you want to remove.
Step 6: Click 'Uninstall'.
A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the CalendarSpark will be removed.
Eliminate CalendarSpark from Internet Explorer.
Step 1: Start Internet Explorer.
Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'
Step 3: In the 'Manage Add-ons' window.
Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.
Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.
Remove Push Notifications caused by CalendarSpark from Your Browsers.
Turn Off Push Notifications from Google Chrome
To disable any Push Notices from Google Chrome browser, please follow the steps below:
Step 1: Go to Settings in Chrome.
Step 2: In Settings, select “Advanced Settings”:
Step 3: Click “Content Settings”:
Step 4: Open “Notifications”:
Step 5: Click the three dots and choose Block, Edit or Remove options:
Remove Push Notifications on Firefox
Step 1: Go to Firefox Options.
Step 2: Go to “Settings”, type “notifications” in the search bar and click "Settings":
Step 3: Click “Remove” on any site you wish notifications gone and click “Save Changes”
Stop Push Notifications on Opera
Step 1: In Opera, press ALT+P to go to Settings.
Step 2: In Setting search, type “Content” to go to Content Settings.
Step 3: Open Notifications:
Step 4: Do the same as you did with Google Chrome (explained below):
Eliminate Push Notifications on Safari
Step 1: Open Safari Preferences.
Step 2: Choose the domain from where you like push pop-ups gone and change to "Deny" from "Allow".
What is CalendarSpark?
The CalendarSpark threat is adware or browser redirect virus. It may slow your computer down siginficantly and display advertisements. The main idea is for your information to likely get stolen or more ads to appear on your device.
The creators of such unwanted apps work with pay-per-click schemes to get your computer to visit risky or different types of websites that may generate them funds. This is why they do not even care what types of websites show up on the ads. This makes their unwanted software indirectly risky for your OS.
What are the symptoms of CalendarSpark?
There are several symptoms to look for when this particular threat and also unwanted apps in general are active:
Symptom #1: Your computer may become slow and has poor performance in general.
Symtpom #2: You have toolbars, add-ons or extensions on your web browsers that you don't remember adding.
Symptom #3: You see all types of ads, like ad-supported search results, pop-ups and redirects to randomly appear.
Symptom #4: You see installed apps on your Mac running automatically and you do not remember installing them.
Symptom #5: You see suspicious processes running in your Task Manager.
If you see one or more of those symptoms, then security experts reccomend that you check your computer for viruses.
What types of Unwanted Programs are there?
According to most malware researchers and cyber-security experts, the threats that can currently affect your Mac can be the following types:
- Rogue Antivirus programs.
- Browser hijackers.
- Fake optimizers.
What to do if I have a "virus" like CalendarSpark?
Do not panic! You can easily get rid of most adware or unwanted program threats by firstly isolating them and then removing them from your browser and computer. One reccomended way to do that is by using a reputable malware removal software that can take care of the removal automatically for you. There are many anti-malware apps out there that you can choose from. SpyHunter is one of the reccomended anti-malware apps, that can scan your computer for free and detect any viruses, tracking cookies and unwanted adware apps and eliminate them quickly. This saves time when compared to doing the removal manually.
How to secure my passwords and other data from CalendarSpark?
With few simple actions. First and foremost, it is imperative that you follow these steps:
Step 1: Find a safe computer and connect it to another network, not the one that your Mac was infected in.
Step 2: Change all of your passwords, starting from your e-mail passwords.
Step 3: Enable two-factor authentication for protection of your important accounts.
Step 4: Call your bank to change your credit card details (secret code, etc.) if you have saved your credit card for online shopping or have done online activiites with your card.
Step 5: Make sure to call your ISP (Internet provider or carrier) and ask them to change your IP address.
Step 6: Change your Wi-Fi password.
Step 7: (Optional): Make sure to scan all of the devices connected to your network for viruses and repeat these steps for them if they are affected.
Step 8: Install anti-malware software with real-time protection on every device you have.
Step 9: Try not to download software from sites you know nothing about and stay away from low-reputation websites in general.
If you follow these reccomendations, your network and all devices will become significantly more secure against any threats or information invasive software and be virus free and protected in the future too.
More tips you can find on our website, where you can also ask any questions and comment underneath the articles about your computer problems. We will try to respond as fast as possible.