should i try going back to Win7 and then upgrading again?

anything else i can do? did something go wrong during installation?

installed it again. still nothing.

is there anyway to enable ports?

i have tried both.

now i dont have any antivirus or firewall. still cannot connect to anything.

did that. no change.

thanks for the reply. already tried uninstalling bitdefender. still no go.

i just updated to Windows 10 and now my firefox, utorrent, filezilla and a few other programs have stopped working because of some port issue.

firefox does nothing.

utorrent says "Listen...