Hi LOTR, I fixed the problem and I worked it out on my own (Im a bit proud of myself lol), I studied the error report and took the code from that it was xvid.ax that was causing the system to freeze so I did a search and manually deleted it, and now everthing is back to normal, except for the thumbs in my saved file and when I did a search in LW there are about 200 odd files and its showing I have about 180 of them, I dont know what it means does anyone...

Anyway just thought Id let you know the outcome