useUnknownSoftware = new QCheckBox(tr("Show all files in file chooser"));
layout4->addWidget(useBIOS);
layout4->addWidget(useGPU);
layout4->addWidget(useDSP);
useUnknownSoftware = new QCheckBox(tr("Show all files in file chooser"));
layout4->addWidget(useBIOS);
layout4->addWidget(useGPU);
layout4->addWidget(useDSP);