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<p>Hello,<br>
<br>
One day about one month ago some basic functions of Scilab suddenly stoped to work: opening, saving and executing files. I am using Scilab 4.1.2 with Windows Vista Home Premium. I've tried both to downgrade to Scilab 4.1.1 and to upgrade to the Beta version, without success. I am in a desperate situation, in the middle of the third consecutive semester using Scilab for an introductory course on computer programming for 150 students. Can someone help me?<br>
<br>
Best regards,<br>
<br>
Osvaldo</body></html>