diff --git a/packer/templates/ubuntu_1404.json b/packer/templates/ubuntu_1404.json
index c29993c..d8cfeb1 100644
--- a/packer/templates/ubuntu_1404.json
+++ b/packer/templates/ubuntu_1404.json
@@ -115,7 +115,8 @@
       "vm_name": "metasploitable3-ub1404",
       "qemuargs": [
         ["-m", "4096"],
-        ["-smp", "2"]
+        ["-smp", "2"],
+        ["-display", "gtk"]
       ]
     }
   ],
diff --git a/packer/templates/windows_2008_r2.json b/packer/templates/windows_2008_r2.json
index 4583909..3f87c38 100644
--- a/packer/templates/windows_2008_r2.json
+++ b/packer/templates/windows_2008_r2.json
@@ -135,7 +135,8 @@
       ],
       "qemuargs": [
         ["-m", "4096"],
-        ["-smp", "2"]
+        ["-smp", "2"],
+        ["-display", "gtk"]
       ]
     }
   ],