Not sure if this is a bug. Type this: //window -do @test | timer 1 5 window -u @test Then select a program other than mirc. Wait 5 seconds. The window stays on top until something else is selected.
If only women came with popup menus and online help.
If you consider this a bug, it would be a windows bug, not a mIRC one. I don't think it's a bug because the zorder hasn't changed so the window has no reason to go behind others.