Update contributing to Newt and Newtmgr Tools page
Some instructions for windows were not accurate.
diff --git a/docs/misc/go_env.rst b/docs/misc/go_env.rst
index 9fc02cf..a355d5d 100644
--- a/docs/misc/go_env.rst
+++ b/docs/misc/go_env.rst
@@ -63,11 +63,22 @@
(https://golang.org/dl/) and install it in /usr/local/bin instead of
brewing it.
-Installing Go on Linux and Windows
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+Installing Go and git on Linux
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-You can download Go from
-https://golang.org/dl/.
+.. code-block:: console
+ sudo apt-get install golang git
+
+
+Installing Go on and git Windows
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+In msys2 terminal type
+
+.. code-block:: console
+ pacman -S mingw-w64-x64_64-go git
+
+Make sure to restart msys2 terminal after installation.
Step 2: Setting Up Your Go Environment
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
