diff --git a/DumpDVD/Gui/DumpDVD.cpp b/DumpDVD/Gui/DumpDVD.cpp
index 5c3cedd..f0d09da 100644
--- a/DumpDVD/Gui/DumpDVD.cpp
+++ b/DumpDVD/Gui/DumpDVD.cpp
@@ -86,19 +86,25 @@ namespace Li::Gui {
 	}
 
 	void DumpDVD::reset() {
-		if (this->GetCurrentSelectedDrive()->DiscInDrive()) {
-			this->selectedDriveSpeed = this->GetCurrentSelectedDrive()->SupportedSpeeds()->size();
-			if (this->GetCurrentSelectedDrive()->HasCss()) {
-				this->decrypt = true;
+		if (this->drivesList->size() > 0) {
+			if (this->GetCurrentSelectedDrive()->DiscInDrive()) {
+				this->selectedDriveSpeed = this->GetCurrentSelectedDrive()->SupportedSpeeds()->size();
+				if (this->GetCurrentSelectedDrive()->HasCss()) {
+					this->decrypt = true;
+				}
 			}
+			else {
+				this->selectedDriveSpeed = 0;
+			}
+
+			std::filesystem::path p = std::filesystem::path(Utils::GetDocumentsFolder());
+			p = p.append(GetCurrentSelectedDrive()->VolumeName()).replace_extension(".iso");
+			strncpy(this->outputFile, p.string().c_str(), sizeof(DumpDVD::outputFile) - 1);
 		}
 		else {
 			this->selectedDriveSpeed = 0;
+			memset(this->outputFile, 0, sizeof(DumpDVD::outputFile));
 		}
-
-		std::filesystem::path p = std::filesystem::path(Utils::GetDocumentsFolder());
-		p = p.append(GetCurrentSelectedDrive()->VolumeName()).replace_extension(".iso");
-		strncpy(this->outputFile, p.string().c_str(), sizeof(DumpDVD::outputFile)-1);
 	}
 
 	Li::Scsi::OpticalDrive* DumpDVD::GetCurrentSelectedDrive() {