diff --git a/README.md b/README.md
index e26939d..585f3ae 100644
--- a/README.md
+++ b/README.md
@@ -23,3 +23,40 @@ Ubuntu touch qemu - usage
   utq ssh      - ssh into running ubuntu touch qemu
   Default user:password is phablet:phablet
 ```
+
+## Troubleshooting
+#### Problem:
+Running ` utq start ` command throws following error displayed:
+ ``` 
+ Display 'sdl' is not available 
+ ```
+#### Solution: 
+Change the display type to gtk in utq.sh file.Make following changes to your utq.sh file.
+
+##### From: 
+ ```
+ function start_qemu {
+    exec $F_QEMU \
+        -enable-kvm \
+        -m 2G \
+        -device virtio-vga,virgl=on \
+        -display sdl,gl=on \
+        -netdev user,id=ethernet.0,hostfwd=tcp::10022-:22 \
+        -device rtl8139,netdev=ethernet.0 \
+        ${IMG_FILE}
+}
+```
+##### To:
+``` function start_qemu {
+    exec $F_QEMU \
+        -enable-kvm \
+        -m 2G \
+        -device virtio-vga,virgl=on \
+        -display gtk,gl=on \
+        -netdev user,id=ethernet.0,hostfwd=tcp::10022-:22 \
+        -device rtl8139,netdev=ethernet.0 \
+        ${IMG_FILE}
+}
+```
+
+