Virtual-Machine-Management.md

@@ -65,3 +65,13 @@ In order to do this follow the following steps:
 2. A CD icon should appear on the Desktop. Click on it to open its directory and open a terminal.
 3. Run `sudo ./VBoxLinuxAdditions.run`
 4. This should resize the screen and remove the errors popping up on the screen.
+
+## Making a VM immutable
+1. Open **File** -\> **Virtual Media Manager**
+2. Select the .vdi file for the VM instance
+3. Select Properties at the top of the window
+4. Under attributes tab, change type from normal to immutable
+5. Click apply at the bottom of the window
+6. Virtual box will warn you the drive must be detached from the VM instance, click release
+7. Close the virtual media manager window
+8. The storage drive should now show up as immutable