[header] How to keep your computer tuned up and running fast [title] Note : [step] These steps were written assuming that the user is running the windows xp or windows vista operating system. [title] Assuming that your computer is on, check first to see what type of anti-spyware/anti-malware/anti-virus software is currently installed. [step] Most reliable software will show a small icon on your taskbar (bottom right of your screen). 
You can also check for such software by clicking start] all programs and looking through the list. [title] Do a quick search on the software you have installed.