Photoshop Parser Module

Problem is this... I installed Photoshop a few days ago and all of a sudden I'm not able to open .eps and .ps files. I can open the same files in any other program that supports those file types. I was able to create and open the files probably ten times after first installing the program. The error message that pops up tells me it can not parse the file and that there is something wrong with the parser module.

Been through Adobe Knowledge Base, Adobe Tech Support (telephone), the office alpha geek, and anyone else I know who knows two operations in Photoshop. I've downloaded 6.0.1 and a new .eps driver. The instructions from the internet for this problem are USELESS because the files they want me to change don't exist (those instructions being to change the size of the clip board).

There is no other option for the file type unless someone knows of another extension that will give me vector quality images in Photoshop..