Toolbox location error

In company we use 2 version of solidworks on 2differentComputer.( in network)
- first: SW 2008 SP2.1
-Second : SW2008 SP3.1.

The problem with toolbox is:

When I open an assembly with the second Computer (SP3.1), the sizeof toolbox component is biggest than origine.

On first computer (SP2.1), there is no problem, the component havegood size.

I search on forum , and try to modify "Tools->Options->HoleWizard/Toolbox" and the entry is correct

I search after the toolbox.ini --> I have not this file on theSP3.1
Try to copy/paste (with the SP2.1 file)with the good entry butdon't work

I try to found with the HKEY but i don't find what and how modify

Help me please

Thanks

TbeSolidworksToolbox