What is the PUP.Optional.GreatArcadeHits.A? - How to remove it?

PUP.Optional.GreatArcadeHits.A attacks my computer, I don’t know what to do now. I know it’s a dangerous thing, I want to get it removed as soon as possible. However, I have used several anti-virus programs to remove this Trojan, but none of them helped. Now I’m frustrated. How can I permanently get rid of this nasty thing from my computer? Please help.

What is the PUP.Optional.GreatArcadeHits.A?
PUP.Optional.GreatArcadeHits.A is a Trojan infection which is found to attack computers with Windows operating system. It has been enabled not only the common abilities of a Trojan virus but some other special ones. It not only drops malicious threats including malware, Trojan viruses, worms and browser hijackers to the infected computer but also brings harm to the existing programs that have been installed on the PC.

Since PUP.Optional.GreatArcadeHits.A this infection comes out, it is designed as an invasive multiple Trojan virus that can make great strikingly damage your system and cause severe problems to you. Most of victims tried to remove PUP.Optional.GreatArcadeHits.A with antivirus software, but this virus is able to add new codes and change locations, that antivirus could never really remove it completely. In addition, this Trojan keeps changing the settings of the infected computers without asking your permission. PUP.Optional.GreatArcadeHits.A presents abundant of unsafe traits that hook deep into the PC and internet browsers and just interferes user’s experience. A bunch of annoying pop-up advertisements or links will be filled with the whole screen when you are browsing a certain webpage. Besides, each time you want to search some real sites, your requested results often change into unwanted ones. So you may lead to some other malware websites if they click new tabs to search.

In fact, PUP.Optional.GreatArcadeHits.A is the one responsible for spreading pop-ups, adware, or potentially unwanted program that will later appeal to you about troubles on the computer. It will allow cyber criminals to get into the system without taking much time and they steal very important confidential and sensitive information. So PUP.Optional.GreatArcadeHits.A needs to remove in a hurry.

What Damages May be Done by PUP.Optional.GreatArcadeHits.A
A. This Trojan is blocking you from downloading any software or files.
B. It can display numerous annoying advertisements.
C. This virus can block the normal processes of your system, and then your antivirus program also is stopped by this infection.
D. This infection will be used as a backdoor to spread more malware, malicious, and other Trojan virus.
E. PUP.Optional.GreatArcadeHits.A can be used by the remote hackers, who utilize this program to collect the important information on the target system, such as recording the visiting history, privacy data.
F. PUP.Optional.GreatArcadeHits.A can sneak into the target system without users’ knowledge.