I just ran the updates and now I can't log into fulltiltpoker.net. What gives?
Did you boot after the update?
Which firewall do you use?
Is ashWebSv.exe allowed to connect the Internet?
Can I remove an update if it's preventing me from accessing a site?
No. There is not a roll-back feature.
You must uninstall and use your old setup.exe file to install an old version.
But, better will be keeping the last version and try to solve the problem.