How to Remove Coupondropdown virus Permanently

What is Coupondropdown Virus Exactly?

Coupondropdown is a nasty adware designed by cyber hacker on the Internet. What this adware always annoying you large numbers of advertisement it display on your screen automatically whenever you turn on your browser and try to search something online. You may sometimes find that some of those ads are decorated with picture which always can cover the information you do need to watch in the browser. Moreover, you may easily click the links implanted on the ads pictures unconsciously when you try to shut this picture by click the little X on the right top side.

To achieve this objection, Coupondropdown will need to add lots of application that can automatically executed into your toolbar, changing the system settings to acquire the permission and slip away from the capture of the antivirus program. Moreover, this program can also monitor your online activities and provide the information to some else to achieve unfair superiority position illegally. 

Since this adware is extremely annoying, dangerous and can hardly be deleted completely by your antivirus program. So, you should try with manual removal method and remove this adware as soon as possible. Here, you will receive the processes of manual removal step by step.

Corruptions of Coupondropdown Virus:

* A is adware that presents itself as a toolbar

* A records your internet activity data

* A displays lots of annoying commercial advertisements

* A may come with spyware or other privacy-invasive software

* A may prove difficult or impossible to remove

Spyhunter is a popular and useful antivirus program designed for cleaning up computer threats and infections. Meanwhile, it is also a trust-worthy guard for your computer. Check out how to remove infections with Spyhunter:

1. Download Spyhunter into your computer by clicking this icon; 

2. After you finished installation, you need to run a full scan with it;

3. Select all threats on the list and choose to remove.

Manual Removal Guide Step by Step:

Step 1: stop process that Coupondropdown has run on your system:

random.exe

Step 2: Delete files that Coupondropdown has added to your system folders and files:

%AllUsersProfile%\Programs\{random thing}\

%CommonStartMenu%\Programs\Users\””

Step 3: Remove registry entries that Coupondropdown has created to your system registry editor: 

HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Regedit

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “[RANDOM]”

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run “[RANDOM].exe”

(Note: Back up the Windows registry before editing it, so that you can quickly restore it later if any wrong operation.)