Faulting application excel.exe, version 12.0.6425.1000, stamp 49d64dd6, faulting module msvcrt.dll
Excel 2007 crash.
Just run regedit and goto
HKEY_Local_Machine\Software\Microsoft\Office\Excel\Addins
then set a BtOfficeAddin.BtOfficeIntegration.1 LoadBehaviour to 0.