Extremely large memory usage by Toolbox

Hello,
Sometimes I see that when the Toolbox is used, the total memorycharge raises very quickly. In some cases, after each fasteneraddition or the assembly rebuild it consumes more than 50MBs offree memory. Finally, all my memory goes eaten and SW crashes. Itseems that SW does not unload the innecessary configurations, andallocates a new memory every time. Is that only a trouble of mineor someone else has these problems also?

Regards, BasilSolidworksToolbox