Coupon Companion bombards you with many advertisements? Cannot uninstall it from control panel? Usually, antivirus software cannot detect or remove the malware. You need to remove it manually. We offer a step-by-step guide to help you safely and quickly remove Coupon Companion.
What Is Coupon Companion?
Coupon Companion is known as an annoying adware program that is widely spread over the Internet. Many users are not happy with it. Once installed, the harmful Coupon Companion changes browser settings and modifies registry entries secretly. You will see that it pops up commercial ads again and again when you are doing online shopping or browsing a merchant website. Its pop-up window will appear on the upper right corner of your browser, and it changes from time to time. It is really, really irritating. If you click on the links, it will redirect you to other misleading websites, promoting its related products. By doing this, its creators will gain more traffic that can generate bonus. In addition, Coupon Companion can point you to download other unwanted programs, malware onto the computer. It monitors your online activities in order to collect personal information like browsing habits, online banking details, IP address and delivers it to remote hackers. Without any doubt, Coupon Companion is a high-risk threat. With it on your computer, you will not be able to surf the internet friendly, you also have to consider the possibility that your confidential data might be stolen. the affected computer will be slower, unstable and become more vulnerable to other infections. So it is urgent to remove Coupon Companion. Don’t know how to do that? Please proceed to the step-by-step manual removal guide below, get rid of the nasty Coupon Companion thoroughly.
Coupon Companion as Damaging Adware by Impressions
1. Coupon Companion is installed to system without any permission.
2. Coupon Companion reputation & rating online is terrible.
3. Coupon Companion may hijack, redirect and modify your web browsers.
4. Coupon Companion may install other sorts of spyware/adware.
5. Coupon Companion can is a big threat to users’ privacy.
Take the Following Steps to Help Prevent Infection on Your Computer
1. Enable a firewall on your computer.
2. Get the latest computer updates for all your installed software.
3. Use up-to-date antivirus software.
4. Limit user privileges on the computer.
5. Use caution when opening attachments and accepting file transfers.
6. Use caution when clicking on links to webpages.
7. Avoid downloading pirated software.
8. Protect yourself against social engineering attacks.
9. Use strong passwords.
Manually Remove Coupon Companion
The most effective way to eliminate Coupon Companion completely is manual removal. Firstly we suggest you back up windows registry in case any accidentally damages happened during the process. Follow the below guide to start.
Step one: Launch the Task Manager by pressing keys “CTRL + Shift + ESC”, search for Coupon Companion processes and right-click to end them.
Step two: Click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files created by Coupon Companion:
%AppData%\NPSWF32.dll %AppData%\random.exe %AppData%\result.db
Step three: Open Registry Editor by navigating to “Start” Menu, type “Regedit” into the box and click “OK” to proceed. When Registry Editor is open, search and get rid of the following registry entries:
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\CustomizeSearch=[site address] HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\Search Bar=[site address] HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\[random] HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell =[random].exe
Automatic Removal Tool (Recommended)
SpyHunter is a powerful, real-time anti-spyware application that designed to assist the average computer user in protecting their PC from malicious threats like worms, Trojans, rootkits, rogues, dialers, spyware, etc. It is important to notice that SpyHunter removal tool works well and should run alongside existing security programs without any conflicts.
Step 1. Download SpyHunter by clicking on the icon below.
Step 2. Follow the details to complete the installation process. (Double click on the download file and follow the prompts to install the program.)
Step 3. After the installation, run SpyHunter and click “Malware Scan” button to have a full or quick scan on your computer.
Step 4. Tick “Select all” and press “Remove” button to get rid of all the detected threats on your computer.
Video on How to Eliminate Coupon Companion Virus
Note: This is a self help manual guide; you need to possess sufficient skills about dealing with registries entries, dll. files and program files, you need to be very careful to move on every step. Can’t uninstall Coupon Companion by yourself? Please click to download the most popular antivirus program SpyHunter here to help you fix the issue completely.
Related Removal Guides
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