Lens Profiles Missing in ACR

[Lensmeister]

Hi

Hope someone can help.

Reinstalled PS CS6 and ACR that came with it and had not issues and used ACR 7.0 with no problems.

I have downloaded ACR 7.5 but went to lens profile and get this message:

Now I have used PS CS6 and used Filter > Lense Correction > When I try to download the correct lens correction it will not save locally. You can opened up the windows explorer and ALL my lens corrections are there including the one I want to use.

Anyone got ideas why the ACR is not seeing the lens corrections and showing this error ? ?

Thanks in advance.