hi, 
I have dwnldd avast4 yesterday but do i have to re-type my licensekey(27lttrs&nmbrs) everytime again? ???
thnx lumberjack
You should only have to enter it once. Which version are you using, Home or Pro? Home is the free version. Pro is the pay version which has a 60 day trial period unless you pay for it.
thnx
by the way i use home