Ok Try this and see if it will work.
Click on [B]Start [/B]and then[B]run [/B] and type [B]cmd.exe[/B] and hit enter.
A new Window will open up and after C:\Documents and Settings
ame>type [B]?[/B] = the name of your DVD Drive
A new line Should appear with your drive letter? if not and it comes up with [B] The parameter is incorrect [/B] let us know there are other tools you can try.
If the new line appears with you drive letter then after [B]your drive:>[/B] type [B]DIR[/B]
Now you should have a list of files and directories on your DVD disc
At the bottom it will have how many file(s) and Dir(s) if there are files it will also give you the size of the file. If there is any more directories on the DVD type [B]CD (Directory Name) [/B]and press enter and on the new line type [B]DIR[/B] and press enter again.
If so far it worked find a file or exe with the size 499.1 MB and type[B] copy (file name) C:\ [/B]