For removing unwanted spyware, use a reputble anti virus spyware removal program. You can download a spyware removal tool to get rid of MarketScore and protect your computer from all such spyware pests which infect your computer. The professional spyware remover will scan your computer for MarketScore and other adware and spyware.
For removal of unwanted computer programs:
Depending on the operating system you are using (I am assuming is MS), then you would carry out the following steps, which can be carried out in most programs, although some programs have an uninstall feature built into them that might not remove all files associated with the program you are trying to remove, so to remove the full program and all of its files;
Go to the the Start button/label and bring up All Programs, then select Control Panel, then look for Add or Remove programs, click on this icon and it will bring up all programs installed on your computer. Scroll down that list until you see the program that you wish to remove, then scroll down the list of installed programs, click on the program you wish to remove which will highlight it, then you will see a button marked Remove. Click on Remove follow the steps and your program you no longer want together with all it's files will be removed from your computer.
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No Spware and viruses both damage the computer. You need an anti spyware to remove spyware and a good anti virus to remove virus
SCAN THE COMPUTERS AND REMOVE ALL THE SPYWARE AND VIRUSES ON YOUR COMPUTER
Sure you can get online training on how to remove spyware. The best option for you however is to install spyware blocking and removal software on your computer.
Spyware Doctor is a program that one can download to their computer to remove viruses and trojans. It is a highly effective program that searches for and destroys any spyware that may have gotten onto a computer.
There are a few methods you could use. One of them is spyware removers, such as Spyware Doctor. Another one is to remove it manually: http://www.2-viruses.com/remove-personal-antivirus
You need to scan your computer with anti spyware like spybot search and destroy or superantispyware to remove the redirects caused by spyware
in my opinion use adwcleaner it safe your computer from other spyware .
To stop the popups you first have to remove the infection. You can try doing it yourself:http://www.2-viruses.com/remove-green-avOr you can use a spyware remover, such as Spyware Doctor or SUPERAntiSpyware.
a. Adware or spyware
It is not important to have spyware installed on one's computer. Spyware is actually obtained from computer worms, viruses, and other various computer infections.
You can use different programs like malwarebytes or super anti-spyware to remove spyware, they are both free. If you want either program to actively scan your system you will need to buy them.
Try to remove Green AV manually according to these instructions:http://www.2-viruses.com/remove-green-avOr scan your system using a decent spyware remover, such as Spyware Doctor.