diff --git a/Ramiel/RamielView.m b/Ramiel/RamielView.m
index 5f089e9..396ef05 100644
--- a/Ramiel/RamielView.m
+++ b/Ramiel/RamielView.m
@@ -452,6 +452,7 @@ - (IBAction)startBootProcess:(NSButton *)sender {
                                                                      @"Please enter it now.",
                                                                      [userDevice getModel]]];
                 [pwnNotice addButtonWithTitle:@"Run checkm8"];
+                [pwnNotice addButtonWithTitle:@"Cancel"];
                 pwnNotice.window.titlebarAppearsTransparent = true;
                 NSModalResponse choice = [pwnNotice runModal];
                 if (choice == NSAlertFirstButtonReturn) {
@@ -468,6 +469,14 @@ - (IBAction)startBootProcess:(NSButton *)sender {
                         }
                         break;
                     }
+                } else if (choice == NSAlertSecondButtonReturn){
+                    stopBackground = 0;
+                    [self->_bootButton setHidden:FALSE];
+                    [self->_bootButton setEnabled:TRUE];
+                    [self->_settingsButton setHidden:FALSE];
+                    [self->_settingsButton setEnabled:TRUE];
+                    [pwnNotice.window orderOut:self];
+                    [pwnNotice.window close];
                 }
             }
         }