Added small doc fixes to user-support and wsl2-install

Author: craigloewen-msft

WSL/user-support.md

@@ -17,7 +17,7 @@ Once you have enabled WSL and installed a Linux distribution from the Microsoft
 
 - Once you create this **User Name** and **Password**, the account will be your default user for the distribution and automatically sign-in on launch.
 
-- This account will be considered the Linux administrator, with the ability to run `sudu` (Super User Do) administrative commands.
+- This account will be considered the Linux administrator, with the ability to run `sudo` (Super User Do) administrative commands.
 
 - Each Linux distribution running on the Windows Subsystem for Linux has its own Linux user accounts and passwords.  You will have to configure a Linux user account every time you add a distribution, reinstall, or reset.
 

WSL/wsl2-install.md

@@ -10,6 +10,8 @@ ms.custom: seodec18
 
 # Installation Instructions for WSL 2
 
+You can watch the video below, or read on in this article to learn how to install WSL2. 
+
 > [!VIDEO https://channel9.msdn.com/Blogs/One-Dev-Minute/Learn-how-to-install-WSL-2/player]
 
 To install and start using WSL 2 complete the following steps: