fullscreen in psx (psxfin 1,11)

[gerble1000]

i have the latest psx emu but i have this same problem for months,(not sure if i have asked this already)

when i play a game from gameex it will load 2 out of three times fine but the rest it loads but you cant see the video you can hear it and play it but no picture,,

i have recently added the (-f) command in the command line and that worked for the first 10 or so times,

is there a fullscreen when start option or something cus its really buggin me,

i dont want to be tempted to go to another emu as this one works fine when it works ,

just need a solution

i am using the .cdz format wich is a compressed vursion of bin\ccd

any ideas

p,s

the reosn y its not showing video is because its not in full screen,

as when i press alt enter it comes back on,,