All HTTPS sites not opening

Avast Free Antivirus / Premium Security
1

Hello

i have this issue i isntall free avast 2015 to test it but actually after install it i cant access any https sites like google facebook youtube banks etc

i can access https sites only if i unchecked this option (enable https scanning)

what is this issue and why its happened ? my friend check this option and https working with him normally

Regards

2
  • OS…? (32/64 Bit…? - which SP…?)
  • Other security related software installed…?
  • Which AV(s) did you use before Avast…?
3

win7 x64

bitdefender total security 2015

4

First, be sure to get rid of all remnants of your prior installed AV(s)…!!
→ http://www.avast.com/faq.php?article=AVKB11

Then:

  1. Download Avast Free Antivirus: http://files.avast.com/iavs9x/avast_free_antivirus_setup.exe
  2. Follow instructions: http://www.avast.com/uninstall-utility (Run this tool for all prior installed Avast versions…!!)
  3. Reinstall Avast with the downloaded installer from point 1.
  4. Reboot.
5

just FYI

problem solved after i remove bitdefender

maybe compatibility issue between bitdefender and avast when install them in same machine

6

That’s right, read the link in my prior post. :wink:

7

hi guys,
thanks for reporting. We’ll test with BitDefender and let you know.

Lukas.