Symphony spend between 5 - 10 minutos to save a bin

Hello.

I have 45 licenses of symphony 6.5.3 with interplay, but I have a lot of problems because all editors spend a lot of time for saving or opening bins, sometimes, when I will close the proyect, Symphony can spend 10 minutes saving.

I need to fix those problems and not spend more time saving or opening bin and proyects.

WS Z800, Z820 with Nitrix and Mojo DX, Windows 7 professional x64, Interplay 2.7