Intel Desktop Utilities/V.507

I have encountered a problem with the latest version(507) and Intel Desktop Utilities.
With the latest version of comodo installed i am unable to open IDU.
I have reverted to version 477 with which i have no problems.
Operating System XP Home SP 3
A Squared Free

I had this problem once before but was it cured by an updated program from Comodo.
Great pity that the latest version of Comodo is giving me problems.I really was looking forward to installing it.
Perhaps the next version will sort ot out.