not showing movie

[outcastc]

im opening movie normal screen. but when i do it full screen km player stop showing movie. only showing black screen. it become while i open movie full screen to change normal screen. i installed k lite codec pack and try to fix it using internal or external codec but nothing happened.

if need
my comp spec
ati mobility radeon x1600 (latest official driver 8.10)
core duo 1.83
latest directx 9.0c (nov_2008)
1gb ram
windows xp pro sp3

i attached my settings.reg file

sorry for my english. thanks

[Pantuflo]

Try to change the video renderer (right-click -> Video Advanced -> Video renderer). Also try to look at the ati control panel settings.

Better than your settings in a .reg file, you should attach the Ctrl+Tab report (as noted in the sticky thread).