pressing button doesnt do anything. Have to exit client and start it again (only way to get it working). Have had same thing couple of times under win 8 beta comp. This one was win 7. What version it has dont know right now, prolly the one that was out 3 months ago

Can check if needed.
That sounds like the Java bug I added a workaround for in the new beta. You may want to upgrade your java to the latest release to make sure it won't happen again.
Also, I need more feedback from BFL miners before I can release 1.3.1. Hint, hint owners of BFL FPGAs
