HoN Not Responding

[[DWDK]Cornopolis]

Not sure what's going on, but every so often (and just before posting this, about 6 times in a row), HoN will get stuck on the S2 loading screen, and not get any further. Task manager shows it's not responding.

Any ideas?

Thanks

[[E]Evil_Andrex]

This might be better if posted in tech support.