Just downloaded the latest 6.35 version for evaluation after a long time without using mIRC. I think 6.17 was the last one i used back in the days :-)

Everythings seems pretty familiar though, except for one thing. The old switchbar placed under the channel windows are there, but what is the other window default placed to the left of channel windows? Looks like some kind of vertical "switchbar", but whats the use? I really would like to remove that window, but havent found any setting to do that. Could anyone help?