Remove Courselfan Redirect [Explained]

What is Courselfan

Courselfan is a highly questionable website that tries to get you to agree to notifications. It’s essentially a social engineering attack that will try to trick you into agreeing to see more ads. When you visit the website, an alert pops up, asking users to allow the site to show notifications. If users press “Allow”, they are agreeing to seeing ads. It’s a fairly common scam but it’s fortunately easily removable if users do allow those notifications. Users can also protect themselves from these scams in particular by changing browser’s settings to block these alerts asking to show notifications.


It’s unlikely that you accidentally stumbled upon this website. You were redirected, either by adware on your computer, or a site you were visiting. If it’s the former, you’ll need to get rid of the adware to remove Courselfan redirects. However, if you were redirected by a site, as long as you have adblocker enabled, you should be able to prevent redirects to sites like Carry on reading to learn how adware installed in the first place and how you can prevent this from happening in the future.

Why are you redirected to Courselfan

When it comes to these kinds of redirects, it’s usually adware that’s at fault. However, it’s also possible that a questionable website you were visiting redirected you. You may have clicked on something, like an ad, and that triggered the redirect. This usually happens if you visit free streaming sites, adult entertainment and online betting pages. When browsing such sites, it’s recommended to have adblock enabled to prevent the redirects and pop-ups.

Adware installed on your computer is the likely reason behind these redirects. Adware is a rather sneaky infection that installs via freeware bundles without users even noticing. Adware, browser hijackers and potentially unwanted programs (PUPs) often come attached to free software as extra offers. They are set to install alongside the freeware and are purposely hidden from users. Most users don’t pay enough attention to notice them, which is why these kinds of infections are quite common.

When installing free programs in the future, pay attention and follow the installation process carefully. When given the option, make sure you opt for Advanced (Custom) settings instead of Default. Advanced settings will make all extra offers visible, and you will be able to deselect all of them. Literally all you need to do is uncheck the boxes of those offers. You can then continue installing the program.

Is pressing “Allow” harmful?

When you get redirected to, an alert will pop up, asking you to allow Courselfan to show you notifications. The site itself will display a message saying “Please tap the Allow button to continue”. When you get redirected to a site that does this, the best course of action would be to close the tab altogether. Do not engage with it and certainly do not press “Allow”. If you do agree to these notifications, you will start seeing ads as notifications. Some of those ads will be purposely made to appear like legitimate notifications. They could be falsely warning you about supposed infections on your computer and suggest you download some questionable program.

Pressing “Allow” means you’ll start seeing more ads in your browser. But fortunately, revoking this permission to show notifications is easy and you can do it anytime.

Courselfan removal

If your computer is infected with adware, you will need to get rid of it to delete Courselfan redirects. We suggest using anti-spyware software to do that. You will also need to revoke the permission the site has to show you notification.

  • For Mozilla Firefox: Open menu (the three bars top-right corner) -> Options -> Privacy & Security. Scroll down to Permissions, press on Settings next to Notifications, and remove Courselfan. You can actually permanently turn off these notification requests by checking the “Block new requests asking to allow notifications” box in the same Notifications settings.
  • For Google Chrome: Open menu (the three dots top-right corner) -> Settings -> Privacy and security -> Site Settings. Click on Notifications under Permissions, and remove Courselfan. You can stop these notification requests permanently by toggling off “Sites can ask to send notifications”.


You can find more information about WiperSoft on its official website, and find its uninstallation instructions here. Before installing, please familiarize yourself with WiperSoft EULA and Privacy Policy. WiperSoft will detect malware for free and gives Free trail to remove it.

  • WiperSoft

    WiperSoft is an anti-virus program with real-time threat detection and malware removal features. It detects all types of computer threats, from adware and browser hijackers to trojans, and easily removes them.

  • Combo Cleaner

    ComboCleaner is an anti-virus and system optimization program for Mac computers. The program will keep your Mac secure from different types of malware, as well as clean it to keep it running smoothly.

  • MalwareBytes

    Malwarebytes is a powerful anti-virus program that detects and removes all types of malware, as well as less serious threats like adware and browser hijackers. It has both free and paid versions.


Automatic Courselfan removal

You are suggested to use malware removal program like anti-spyware to remove Courselfan because it is the easiest. Courselfan should be deleted by anti-spyware with no issue because their purpose is dealing with such threats. These programs are simple enough to operate and should easily uninstall Courselfan. If you scroll down, we will also explain manual Courselfan removal.

Remove Courselfan from Windows manually

Windows XP

  1. Click Start (the windows logo bottom-left corner of the screen) or press the window key on your keyboard, choose Settings and then Control Panel.
  2. Press on Add or Remove Programs.
  3. Delete Courselfan.
  4. Check all installed applications for anything else that’s suspicious and get rid of them.

Windows 7

  1. Press Start (the windows logo) or tap the windows key – Control Panel.
  2. Choose Programs and Features and then Uninstall a program.
  3. Remove Courselfan.
  4. Check through all your installed programs, and delete anything else suspicious.

Windows 8/10

  1. Right-click on Start – Programs and Features.
  2. Uninstall Courselfan.
  3. Check through all your installed programs, and remove anything else that cause suspicion.

How to manually delete Courselfan from Mac OS

It’s not hard to delete Courselfan from your Mac computer. However, deleting the remaining files will also be necessary as well as deleting the program.

  1. Access Finder – Applications.
  2. In Applications, find Courselfan and drag it into the trash or right-click on the application and select Move to Trash.
  3. You should also do the same with all other applications you do not recognise.
  4. Open Go to Folder by pressing Go on the menu bar and then selecting Go to Folder.
  5. Type /Library/LaunchAgents, and trash any dubious and recently-added files.
  6. Return to Go to Folder, and put in /Library/Application Support. Drag all suspicious and recently-added files to the trash.
  7. Go back to Go to Folder, and type ~/Library/LaunchAgents. Drag all suspicious files to the trash.
  8. Open Go to Folder again, and put in /Library/LaunchDaemons. If you see any other suspicious files, put them in the trash.
  9. Finally, empty the trash which you may do by right-clicking on the trash icon and clicking Empty Trash.

How to uninstall Courselfan from your Internet browser

Delete Courselfan from Internet Explorer

  1. Launch Internet Explorer.
  2. Access the menu (the gear icon top-right corner), and choose Manage Add-ons.
  3. Click Remove on Courselfan and all extensions you cannot identify.
  4. Gear icon to open menu – Internet Options.
  5. If you open the General tab, you will be able to alter your homepage to a page of your preference.
  6. Open Manage Add-ons by pressing on the browser menu (the gear icon) and selecting Manage Add-ons.
  7. Click on Search Providers from the side menu, change the search engine to your preference after you delete the one Courselfan set for your browser.

You might need to restore browser’s settings to default if you’re still having problems with Courselfan.

  1. If you are using Windows XP, Start – Run, type inetcpl.cpl, open Advanced and press Reset.
  2. For users using computers running Windows Vista/7, press the windows logo, type in inetcpl.cpl in the search box and click Enter. Access the Advanced tab and press Reset.
  3. If you are using Windows 8/10, launch Internet Explorer, click the gear icon, press Internet Options, access the Advanced tab and click on Reset. Press Reset again to confirm.

Delete Courselfan from Google Chrome

  1. Launch Google Chrome.
  2. Menu (the three dots) – More tools – Extensions.
  3. Find and delete Courselfan, as well as any other unfamiliar extension.
  4. Access Settings through the menu (the three dots top right-corner).
  5. You’ll have to modify your homepage in On startup.
  6. Go to Search engine from the menu on the left, then Manage search engines, change your search engine from the one Courselfan set for you to something else.

If that did not solve your trouble, your browser’s settings will have to be restored.

  1. Open Google Chrome, menu (the three dots) – Settings.
  2. Scroll down, press on Advanced and scroll down until you see Reset.
  3. Click on Reset and affirm your choice in the warning window.

Remove Courselfan from Mozilla Firefox

  1. Launch Mozilla Firefox.
  2. Menu (the three top right corner bars) – Add-ons.
  3. Click on Extensions, find Courselfan and any other extension you do not know, and delete them.
  4. Open Preferences through the menu (the three dots).
  5. You’ll have to change your homepage in the Home tab.
  6. Open the Search tab from the menu on the left, modify your search engine from the one set by Courselfan to something of your preference.

If you are still struggling with Courselfan, your browser’s settings will need to be reset to default.

  1. When Mozilla Firefox is open, open the menu (the three bars), Help – Troubleshoot information.
  2. Press Refresh Firefox.
  3. Click Refresh Firefox again.

Remove Courselfan from Safari

  1. Launch Safari.
  2. Safari (from the menu bar at the top) – Preferences.
  3. Open the Extensions tab, find and remove Courselfan, as well as any other extension you cannot identify.
  4. You can modify your homepage in the General tab.
  5. Open the Search tab, change your search engine from the one Courselfan set for you to something of your preference.

Your browser’s settings will have to be restored if Courselfan is still there.

  1. Open Safari, press on Safari from the menu bar, and click on Clear History.
  2. Click Safari on the menu bar, click on Preferences and navigate to the Advanced tab.
  3. Tick the box at the bottom that says Show Develop menu in the menu bar box.
  4. You will be able to see the Develop menu at the top, click on that and press on Empty Caches.

Remove Courselfan from Microsoft Edge

  1. Open Microsoft Edge.
  2. Access Extensions through the menu (the three dots at the top-right corner).
  3. Locate and delete Courselfan, and any other extension you don’t know.
  4. Open menu (the three dots), press Settings.
  5. You will need to change your homepage in On Startup.
  6. Navigate to Privacy and services tab, change your search engine from the one set by Courselfan to something else.

Resetting your browser’s settings will probably be necessary if Courselfan is still there.

  1. Open Microsoft Edge menu (the three dots) – Settings – Reset settings.
  2. Select Restore settings to their default values. Reset.

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