Google earth v6 cache problems

[chrbb]

This driving me mad............. I've downloaded and extracted the msi for Google Earth v6, done the language transform, installed - all good until a new user attempts to use the program. A box pops up to advise that Google Earth could not write to the current cache or myplaces file location.

 

I've set this version up and installed it in exactly the same way as the previous version, which didn't display the same error.

 

Is it possible to change the location of the cache using Orca?