I have office 2007 installed on vista and everytime i right click and choose new and choose microsoft office powerpoint presentation i get a blank powerpoint icon but that doesnt happen with word or excel and every other office 2007 application..Even when im usng the powerpoint application and i save a ppt from there the icon appears blank..Please help as this is driving me crazy..
 
i have a pic below of the word and excel icons showing right and the powerpoint icons blank -  
 

Nevermind problem fixed