Blurred Images

In the following screenshot, I have all the scenery/texture sliders maxed out. For reasons unknown, the shot is blurred. I've seen better on rocky edges, but don't know why it is now blurred. I have a low end ATI 128MB video card and wonder if it's having trouble getting the image to appear in focus. I also have 2GB of RAM.
Is this a video driver problem? I've been to the ATI website and have downloaded the lastest display drivers, but am a little reluctant to install it at the moment. Is the card not adequate to handle maxed scenery/textures in FSX? I know I should upgrade to at least a 256MB video card, but I would like to see if I can correct it before going that route.
Is this something that SP1 can fix? I have downloaded it, but have not installed it. I've heard that if you just want to "play FSX out of the box" then SP1 won't be necessary.

Is this a video driver problem? I've been to the ATI website and have downloaded the lastest display drivers, but am a little reluctant to install it at the moment. Is the card not adequate to handle maxed scenery/textures in FSX? I know I should upgrade to at least a 256MB video card, but I would like to see if I can correct it before going that route.
Is this something that SP1 can fix? I have downloaded it, but have not installed it. I've heard that if you just want to "play FSX out of the box" then SP1 won't be necessary.
