How to remove Comodo firewall?

Hello all,

I have been given a pc running xp , there is no logo on desktop or in tray for comodo but security centre says Comodo firewall is protecting my compter?

I have looked in add/remove programs nothing in there from comodo either?

I have tried a re-install but when i click to remove nothing happens!

I am not very techie at all and i really do not know if i am surfing the net with protection or not!

Any ideas?

HE!!O janef654

I have tried a re-install but when i click to remove nothing happens!

TRY TO UNINSTALL IN SAFE MODE.

(:WAV) (:WAV) (:WAV)
(:WAV) (:WAV) (:WAV)
(:WAV) (:WAV) (:WAV)