Hello, I have installed avast , and since my scripts on the page web are blocked!
I have looked at the options but no way it’s always blocked! What can I do ?
What version of avast are you using ?
What is your browser ?
What is your firewall ?
What is your OS ?
What error messages are you getting ?
or what makes you think avast is blocking them, avast doesn’t block, it scans and alerts to virus detection.
Welcome to the forums, Cigi. 
Please return with more info as David suggested above.
I use explorer IE6 and all works fine when I install Norton, what’s happen ?
Please, if you don’t give us details we can’t help you.
Are you talking about Norton Antivirus (NAV) or Norton Internet Security (NIS, a firewall) or Norton SystemWorks…?
avast! DOES NOT block scripts. It just SCAN them and avoid infection with the bad ones.
Well you have answered one of the questions I asked, what about the other four.
Without information we can’t just guess what the problem is, we need help to help you.
You mention Norton, so I’m going to make and assumption you mean Norton AntiVirus and if this is correct, you probably had it on there before avast, that in itself can cause conflicts, as NAV is notoriously difficult to remove even after an uninstall. If avast finds any trace of NAV it is likely that it won’t install fully to avoid conflict.
However, without information we are guessing and that simply wastes time for all.