My laptop keeps getting inundated with trojans
one in particula called vundon (sp)
at one time my laptop would just switch off and stay off
my firewall was being switched off and so was automatic updates
that bugger had replicated itself everywhere.

i downloaded adaware
then malware bytes cleaned it right up but the buggers keep coming back

i was told to just use the windows firewall, but now i think i should go back to zone alarms free fire wall.

what do you think and how will i know if the system is clean clean clean