Loadrunner User-Interface and DPI settings on Windows 7

Hi,
I'm using the Loadrunner suite on Windows 7 Professional and - since I'm on a 13.3 inch laptop - I use to have a 125% font size.
This setting have an impact on Loadrunner suite (buttons are hided by the interface size, text is bigger and so on) and I would like to know if there is any setting that could be overwritten.

Thanks a lot,
Andrea