Same issue here. It has happened with any arty I play with since the update. I can drive and fire fine but the moment I press LShift, the game is no longer responsive. It does not freeze as I can still see tanks moving (being destroyed), driving, team chat, etc. It simply becomes unresponsive. Also it seems that the mouse also leaves 'windowed' mode of the game. Odd.
Aslains_WoT_Logs.zip