Grrr. MCS keeps crashing. Any suggestions where to start looking?

Error report says-
Code:
Problem signature:
  Problem Event Name:	APPCRASH
  Application Name:	CodeStudio.exe
  Application Version:	4.0.0.0
  Application Timestamp:	2a425e19
  Fault Module Name:	StackHash_6ae7
  Fault Module Version:	0.0.0.0
  Fault Module Timestamp:	00000000
  Exception Code:	00000000
  Exception Offset:	00000000
  OS Version:	6.1.7601.2.1.0.256.48
  Locale ID:	2057
  Additional Information 1:	6ae7
  Additional Information 2:	6ae7ccbd15ffe6b53fdf8d5ad8c304fa
  Additional Information 3:	e696
  Additional Information 4:	e69610189d159d11ef4a1b7c20019c02