ModelSim-Altera 6.1g

[Altera_Forum]

I face problem that cannot start the ModelSim as the print screen. 

Please help.:cool:

[Altera_Forum]

ModelSim-AE requires a license, ModelSim-ASE does not. are you running the right version?

[Altera_Forum]

This message come when i want to login.:cry:

[Altera_Forum]

i know what the problem already.