Menus problems

I asked this question in technical support but it didnt get answered so i guess it was in the wrong area but my problem was in blender 2.5 the menu display is screwing up. The text in the menu isnt there its blocked out by a white space and black blobby text it looks like this:

This is just the info section of it, but it looks like this in all the other editing menus and such. When i first open blender, it looks normal but when i open a file it does this. What can i do to fix this?

Please do not start new threads asking the same question in multiple forums. If you want a thread moved just report it using the small triangle icon at the bottom of all posts and a moderator can move it for you.

well is this not in the correct area either?

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