Right im new to QT programming so I thought for my first app I would try to write a wireless driver manager which will use ndiswrapper on the command line using system(); but the following piece of code which I am using to show all the drivers already installed just comes up as a square in the textBrowser

Qt Code:
  1. QString output;
  2. output = system("ndiswrapper -l");
  3. textBrowser->setText(output);
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