I reinstalled OS X Lion, but forgot to deactivate CS6 first. Is this going to be a problem? I'm counting on two installs...
You get 2 activations which allow you to install the software on 2 machine, hence if you have exceeded the activation count then contact Adobe support to get the activation resetted otherwise there shouldn't be any problem.
Please don't post the same question multiple times; especially when you have already received a detailed reply in your first topic.