Spyware are computer software that obtains information from a user's computer without the user's knowledge or consent. It can steal card information, ftp passwords, or any others information, that can make money, traffic, or cause harm of you computer later.
It's dangerous to download software from websites that offers downloads but they don't test software of spywares, viruses, malwares. So we decided to test every software that we added on our database, to be sure that we don't publish a software that steal from you.
If you fell that your computer run slowly that usually , than you can be infected with a spyware. The best methods to escape from this spywares it's an anti-spyware software. An anti-spyware software is a computer program that is designed or intended to combat or eliminate spyware on a computer system. They generally cost, but a few companies offers it free.
You can find find many antispyware software on this link http://filerex.com/get/windows/security/anti-spyware/ . Remember don't install to many because it can make your computer run slowly. Anti-spyware software usually consume a lot of computer memory.