Compiler 5 license error


I am trying to compile the example code for an evaluation board. For this I had to install the compiler 5, which I did. I installed it in C:\Keil_v5\ARM\Arm_Compiler_5.06u7 as indicated in the instructions. Nevertheless, I get the error message as if I had installed it in the wrong place. This is the error code displayed:

Can anyone help me?