Mine does somtimes. I don't have to reboot as the rest of my applications work. The screen never comes up for the site. I messed with tools internet options in ie and got it to work... Look in there for cookies/security or at the advance tab... I can't remmber what exactly I did but it worked... Another issue could be that sometimes u maybe outta memory to cahche the website so u gotta reboot to restore your resources.