Delete sysupdate.txt

_pages/en_US/include/sysupdate.txt

@@ -1,9 +0,0 @@
-1. Update your console by going to System Settings, then "Other Settings", then going all the way to the right and using "System Update"
-{%- if include.cfw == "true" %}
-    + Updates while using B9S + Luma (what you have) are safe
-{%- endif %}
-    + The updater may display a message saying "Your system is up to date" instead of updating. This is normal if you are already up to date; continue to the next section
-    + If this gives you an error, set both your DNS settings and Proxy settings to "Auto"
-{%- if include.cfw == "true" %}
-    + If this still gives you an error, [follow this troubleshooting guide](troubleshooting#finalizing-setup)
-{%- endif %}