That
just a thin line at the left should be a square in the centre of your screen, and as I recall there should be text on the edges. But I don't know the text F11 for start and F12 for ready or something like that.
But that line..... try to set your screen to the highest resolution and use the smallest video size than you should get a small rectangle with these texts above it. But if you use a 640 resolution and a 640 movie window there wil be no line and no text !
And you are not over-tweaking your GF2 graphics card ? Is there smoke coming out of your PC
I know from my own tweak experience that there is one setting for malformed text, the ATI software I use calls it
alternate pixel centre and this can cause problems with some games/util's.
And do you have the latest :
Celestia
DirectX 9
GF2
drivers ?
Good luck