have you tried restarting? I know it sounds weird but my Hero was having a problem before i formatted that i could only open it once per restart. and i always leave my computer on because im weird like that
Not sure why it happened im assuming you have a virus possibly or something...
But try rebooting your pc.
If that doesnt work try redownloading the hero client. Perhaps during a patch download something messed up. it happens oddly enuf.
Look at your comment, now back to mine. Now back at your comment now back to mine. Sadly it isn't mine, but if you stopped trolling and started posting legitimate comments it could look like mine. Look Down, back up, where are you? You're scrolling through comments, writing the comment your comment could look like. What did you post? Back at mine, its a reply saying something you want to hear. Look again the reply is now DIAMONDS. Anything is possible when your not trolling.