diff --git a/README.md b/README.md
index 646ab216..1a3e582d 100644
--- a/README.md
+++ b/README.md
@@ -121,6 +121,7 @@ Note that existing task results will not be available after the change. Refer to
 Sympthoms | Possible Solutions
 --------- | ------------------
 While starting WebODM you get: `from six.moves import _thread as thread ImportError: cannot import name _thread` | Try running: `sudo pip install --ignore-installed six`
+While starting WebODM you get: `'WaitNamedPipe','The system cannot find the file specified.'` | 1. Make sure you have enabled VT-x virtualization in the BIOS.<br/>2. Try to downgrade your version of Python to 2.7
 While Accessing the WebODM interface you get: `OperationalError at / could not translate host name “db” to address: Name or service not known` or `ProgrammingError at / relation “auth_user” does not exist` | Try restarting your computer, then type: `./webodm.sh down && ./webodm.sh start`
 Task output or console shows one of the following:<ul><li>`MemoryError`</li><li>`Killed`</li></ul> |  Make sure that your Docker environment has enough RAM allocated: [MacOS Instructions](http://stackoverflow.com/a/39720010), [Windows Instructions](https://docs.docker.com/docker-for-windows/#advanced)
 After an update, you get: `django.contrib.auth.models.DoesNotExist: Permission matching query does not exist.` | Try to remove your WebODM folder and start from a fresh git clone