Internet Explorer crashes

Avast Free Antivirus / Premium Security
1

Hi guys. I have just installed avast! in my computer replacing Norton Antivirus. Then, few hours later, I just saw that IE was starting to crash and to not open. Here’s the source I think it come from :

  • avast! is blocking script…
  • A trojan was found when I first start the program.

Can someone help me please.

2
  1. remove avast
  2. remove nav completely
    (http://service1.symantec.com/SUPPORT/nav.nsf/docid/2001092114452606)
  3. reboot
  4. install avast

Things like this have been asked and answered many times.
Please use the search option before asking.

3

Perhaps the mods can make one of the norton threads a sticky.
The question appears on a regular basis…