avast help

[Tharaka Bilesh]

i installed avast pro antivirus (not home edition). but it gives a message which saying that
"ATTENTION.
Your system is not fully protected"
when i press FIX button it gives this
"firewall not available"
plzz help me to fix this shit
here is a screen shot what i have

 

[JAASBandara]

Sorry Bro ~ !

Bump

 

[dilrasan]

Switch to the Version 4.8
I use it....I used Version 5 and got the Key rejected again and again...so now im using 4.8 which works fine and will work for net two years...

 

[tharindudoo]

Machan avast dammama kis vage slow venne nadda?