Hello
The problem concerns the Address Books in portable version (6.5.0.8) of the RUT Viewer.
When I put stick to one computer it is OK, but in the second is not.
The reason is that the path to the file "ab_sync_{12B5EF...}.xml" is written with the drive letter, eg. "H:/Mysoft".
USB Flash Drive receives different letters depending on your computer.
Please improve this feature on relative ("... / Mysoft") if possible.
best regards