Solidworks Crashing

Every time for the last 3 weeks, when I click on either theSolidWorks icon, a part or assembly, or a drawing file. SolidWorkstakes longer than normal to start up, but crashes before it starts.The load up screen comes on, but then it crashes. I don't know whatto do.

Any ideas, help, advice?

Thanks
Zak
zstaller@pratt.eduSolidworksEdrawings