Windows Genuine Advantage Validation Tool Problems

Hi, any help with the below would be greatly appreciated.

When I open any MS Office program (word, excel etc) on my work PC, a dialogue box opens saying my copy of MS Office is not genuine. Where I work we use MS Office Enterprise and my copy is definately genuine.

I am unable to uninstall the 'Validation Tool' (KB892130) and a bit dubious about running downloaded scripts in the registry.

Recently I disabled Active X on start up and am wondering if this may be causing the problem?

Sorted, was a problem with Active X.