By "lock" I mean that when I put the radar cursor over the target, no matter how many times I mash the "lock radar target" button on my stick it doesn't lock. Sometimes, however, when I have it designated in TWS the radar will lock on by itself without my input. Is that what's supposed to happen with TWS? Not to be noobish, but I am more used to the traditional search mode than TWS, so maybe I am doing something wrong. To be clear, I am not "losing" lock or track, I just cant get it to lock on to a target which is designated. Also, this only happens in the F-22. I have no problem in any other aircraft.