View source for 2.0

{{Distinguish|vWii 2.0.0|System Menu#Version{{!}}System Menu v2.0}}
{{Infobox system menu
|reldateusa      = November 19, 2006
|reldatejap      = December 2, 2006
|reldateeur      = December 7, 2006
|sysmenuios      = 11
|addedios        = [[IOS11]], [[IOS12]], [[IOS13]]
|customLink      = [https://mozy.org/wii/old/index.html roto's notes]
|olderver        = 1.0
|newerver        = 2.1]] (Europe only)<br/>[[2.2]]<span style="display:none">
}}
'''2.0''' was a "day 1 update" for the [[Wii]] in the U region that activated common features such as SD card storage. It was also preinstalled on E and J region Wiis at launch, although a few consoles with [[System Menu 1.0]]J have also been found.

== Changes ==
=== November 19, 2006 (rev01) ===
* Ability to read/write data on an SD card
* Addition of "Country Settings" option
* Addition of "System Update" option (previously, updates could only be done by performing a connection test)
** The "Enter settings" button shown when attempting to launch [[Forecast Channel dummy]] or [[News Channel dummy]] has been changed to say "Update," and now goes to this screen.
* Ability to arrange downloaded channels on the Wii Menu
* Ability to set "parental controls" to restrict online activities
* Updated [[BC]] and [[MIOS]]
* Switched [[NUS]] connections to HTTPS{{Check}}
* Simplified initial setup. Setup previously showed an image to press A, then asked for language, sensor bar position, date, time, aspect ratio, nickname, and parental controls. Setup now asks for country, attempts to perform an update (which always fails, since internet has not been set up yet), and says the Wii supports screen burn-in reduction.
* System Menu now runs under a [[WiiConnect24]]-compatible [[IOS]]
* Internet settings are now written to [[:/shared2/sys/net/02/config.dat]], meaning all software using [[IOS9]] or [[IOS10]] (which use [[:/shared2/sys/net/config.dat]]) is likely to fail to connect to the internet
** /shared2/sys/net/config.dat is renamed to /shared2/sys/net/02/config.dat on boot, preventing older titles from using the internet configuration
** The first game to use an internet connection was Pokemon Battle Revolution in Japan (using [[IOS14]]), so this did not break any games
* [[Banner]]s can now be loaded from content 0 of a title, and all banners were stored here past this point.

=== November 19, 2006 (rev02) ===
* Updated titles that were accidentally not included in rev01 and therefore caused some issues
** Added [[EULA]] and [[rgnsel]]
** Updated [[News Channel dummy]] and [[Forecast Channel dummy]] to say "You cannot use this channel until service begins." and changed them to use [[IOS13]]
** Updated [[Wii Shop Channel]]
*** Some consoles already had a functional version, while others had the dummy version, both of which were v0. This version is higher than v0, so it came as an update for consoles that already had the Wii Shop Channel
*** This Wii Shop Channel version uses IOS13
*** The Wii Shop Channel now requires the EULA to be accepted
** Updated [[Photo Channel]] to use IOS13
** Added [[IOS17]]

=== November 30, 2006 ([[2.0rev03|rev03]]) ===
* Switched [[Wii Shop Channel]] to HTTPS

=== December 19, 2006 (rev04) ===
* Added the [[Forecast Channel]], which gets displayed over the dummy version.

=== January 26, 2007 (rev05) ===
* Activated the [[News Channel]] in a similar method to that of the Forecast Channel

== System Menu globals ==
* glob_51b8 is incremented by <code>OSDisableScheduler</code> and decremented by <code>OSEnableScheduler</code>; <code>__OSReschedule</code> only reschedules if the counter is not positive.
* glob_5dc8 is the [[ES]] FD.

{{System Menu Navigation}}