How to remove unwanted protection messages from status bar?

there are messages of virus and spyware in the computer from System security which you know isn't right. how can i remove them from my system

How to remove unwanted protection messages from status bar?antispam

ur computer is infected by spyware/adwares/malwares, these spyware and adwares r used by web masters to advertise thier website using trojans, when ur pc is infected, trojans will show pop ups in ur pc and alert messages, dont b worried, u can easily get rid of spywares and adwraes by using any free spyware removal or adware killer tools,u can download spyware killer and adware removals tools from the google link below

http://www.google.com/custom?q=spyware+r...

How to remove unwanted protection messages from status bar?avast

thats adware, scan with spybot search and distroy...get it here free

http://www.filehippo.com/
MESSENGER SPAM !!

these are opo ups/-/pop unders that you see saying you have quaddrillion errors/-/virus' and if you will only BUY the advertised software,you will be rid of these parasites.

well,the parasite is the software containing ANYTHING but helpful software.

we call these ads MESSENGER SPAM !!

because they come through the Messenger service. both Alerter %26 Messenger services are left [ by default ] open for business users to create business networks.