Did you also encountered world of warcraft stuck at authenticating? I aslo encountered this error and decided to visit world of warcraft forums. I found out a solution for this after I read some of their comments. One wow forum member said, First, try powercycling your system. Turn off your computer, then unplug the modem and router(if applicable). Wait a few minutes, then plug them back one by one waiting for each device to light up before proceeding to the next. Then restart your computer and see if the issue continues. Read the rest of this entry »