Valogix Add on doesn't work without Administrator user

Hi guys,

We have an issue, we have just upgrade our Valogix Add on and something happened, all users are defined as standard user in Windows Vista and when trying to run SAP with this user SAP runs but Valogix never starts.

If I log in Windows as administrator, SAP and Valogix runs without any problems.

Before the upgrade, SAP and Valogix works fine for both users.

We think there is something wrong in some registries between SAP and Windows.

Any advice would be helpful.

Thank you.

A.M.