Registeresd JIT debugger is not avaialble

After executing an application I get the Error:

Registered JIT debugger is not available..An attempt to launch a jit
debugger with the following command resulted in an error code of
0x2(2).please check the computer settings.

cordbg.exe !a 0x5d4"


..NET SDK 1.1 is installed on the machine.

Can anyone help me how to solve this problem

What debugger I need to run my debug version of a c#-application on
another Machine as this on which I developed the application.

thank u.