[Gretl-users] Problems installing arima X13

Dear list: I have tried to install arima X13 on gretl 1.9.14 and Windows 7 (I have tried both version x86 and 64 bytes). After downloading and installing arima X13 I have modified the configurations (preferences) of gretl to indicate it the new path as usual C:\Program Files\x13... However, when I run the arima X12 tab from menu GUI, the initial graph is opened, but the ouptut window is completely white,...no output is printed... So, arima X13 only runs from gretl console and not for GUI? and Somebody has had the same problem??? Thanks in advance José Perles