loosing control of OSD !

#1 by Frozen
Suddenly i can't control of anything except channeltree , satellite selection , volume control by volume bar . maybe it's OSD bug ( No shortcuts response )

I have tested the last two 5x ver .
OS : Win XP SP2
CPU : P4 Intel 3.00 GHz "HT"
Memory : 2 GB
DVB-S : Sky Star 2 (2.6D) ( 4.4.0 )
Hotbird 13.0°E | Badr-3/4 26.0°E | Nilesat 101/102 7.0°W