Firstly I would like to say thanks to Ithian about Wiihacks for this list, I think is worth sharing.
Below you will find a list of all current files IOS available for Nintendo Wii along with a description of the function that they perform. If you know of any errors or updates that need to know about please post below and I'll update this list accordingly.
Also remember to never delete a file IOS in 200, doing so could brick your Nintendo Wii, becoming a very expensive paper weight.
If you want to check which files IOS are installed on your Nintendo Wii you can use sysCheck.
KEY
Orange-included with update 4.3. these updates disable features degrading IOS.
Red – stubbed IOS, placeholders, no functional use.
BC (v6): BC plays a role in the roles of GameCube. Removal or corruption will result in no support of GC.
MIOS (v10):AWARDS is a special version of IOS that executes when the Wii comes into GC mode.Same AWARDS is used for all GC Games & software.
IOS 3 (v65280): IOS3 is a stub IOS present on some Wiis. no known functional version has never been found.
IOS 4 (v65280):Sketch, useless now.
IOS 10 (v768):Sketch, useless now.
IOS 12 (v269) (v525): IOS 13 (v273) (v1032): used by Photo Channel v1. 0 and Weather Channel.
IOS 14 (v520) (v1032): IOS 15 (v523) (v1032): IOS 16 (v257) (v512): used by official Nintendo disk Backup (v1.3). IOS has trucha bugs, es-identify and access Flash.
IOS 17 (v775) (v1032): IOS 21 (v782) (v1039): used for titles of seniors (No More Heroes).
IOS 22 (v1037) (v1294): IOS 28 (v1550) (v1807): IOS 31 (v3349) (v3608): used by different channels of system (Mii, news, all votes).
IOS 33 (v3091) (v3608): Used by some VC and WiiWare titles.
IOS 34 (v3348) (v3608): IOS 35 (v3349) (v3608): used by Super Mario Galaxy. Also used as the main IOS for many forwarders.
IOS 36 (v3351) (v3608):Used by: SSBB, MarioKart Wii. ES_Identify can be patched.
IOS 37 (v3869) (v5663): Used primarily by music games (Guitar Hero).
IOS 38 (v3867) (v4124): Used by some modern titles (Animal Crossing).
IOS 41 (v3348) (v3607): IOS Korean. Operation is unknown. Now included for all regions with update 4. 3.
IOS 43 (v3348) (v3607): IOS Korean. Operation is unknown. Now included for all regions with update 4. 3.
IOS 45 (v3348) (v3607): IOS Korean. Operation is unknown. Now included for all regions with update 4. 3.
IOS 46 (v3350) (v3607): IOS Korean. Operation is unknown.Now included for all regions with update 4. 3.
IOS 48 (v4124): IOS Korean. Operation is unknown. Now included for all regions with update 4.3.
IOS 51 (v4864): Outdated now ritualive used only by Shop Channel 3. 4.
IOS 53 (v5406) (v5663): used by some modern games and channels.
IOS 55 (v5406) (v5663): Used by some modern games and channels.
IOS 56 (v5405) (v5662): Used by the Wii shopping channel v20 (v56xx of IOS56 required) and Wii Speak Channel 2. 0.
IOS 57 (v5661) (v5919): used by some USB peripherals.
IOS 58 (v5918) (v6176): Used by the camera for Wii (v5918). USB 2 v6176 adds functionality with HBC 1.0.8
IOS 61 (v5405) (v5662): used by Photo Channel v1. 1 and older versions of the Shop Channel.
IOS 9 (v778) (v1034): Used by 1 menu system. 0 and the launch of securities (Zelda: Twilight Princess).
IOS 11 (v10) (v256): Used only by system menu 2. 0 and 2.1.
IOS 20 (v12) (v256): used only by system menu 2. 2.
IOS 30 (v1037-2576) (v2816): used by Menu System 3.0 (v1037), 3. 1 (v1039), 3. 2 (v1040) and 3. 3 (v2576).
IOS 40 (v2320) (v3072): System menu Korean 3.3 IOS.
IOS 50 (v4889) (v5120): Used only by system menu 3. 4.
IOS 52 (v5661) (v5888): Menu system Korean 3.5 IOS.
IOS 60 (v6174) (v6400): Used by Menu System 4.0 and 4. 1.
IOS 70 (v6687) (v6912): used by system menu 4. 2.
IOS 80 (v6944): used by system menu 4.3.
IOS 90 (v54321): copy of IOS60 v6174 corrected for IOS90. used in mauifrog guides to keep members protected against possible future updates.
202 IOS (r5.1, v65535): Custom IOS used to support USB 2.0. normally installed for use with MPlayer.
IOS 222 (r5.1, v65535): IOS custom developed by Hermes. Facilitates recognition of USB peripheral devices in Porto 2 during uploading backups first.
IOS 223 (r5.1, v65535):Custom IOS also developed by Hermes to provide another option for base IOS.
IOS 224 (r5.1, v65535):Custom IOS also developed by Hermes to provide another option for base IOS.
IOS 236: IOS36 patched and installed for IOS236. Done with PDO-IOS MOD v10 and probably TBR versions.
IOS 237:IOS37 patched and installed for IOS237. Done with PDO-IOS MOD v10 and probably TBR versions.
IOS 242:Commonly used for Fatal Frame 4 Fan translation patch. This IOS is not officially supported by n.
IOS 249 (r20b): custom IOS Waninkoko. slot is fundamental to many applications homebrew. Update 4.2/4.3 patches this slot with an outline useless.
IOS 250 (v65535):A copy of IOS249 designed by Waninkoko as a fallback in case of accidental deletion, corruption or official update (draft) of CIOs in slot 249.
IOS 254:Location of Bootmii if installed as an IOS.
If you have any questions, comments or updates regarding this list, please post them below.
Related posts:
Custom IOSX rev20bNew Nintendo Wii System Menu 4.3 UpdateCheck IOS files are installed on your Nintendo Nintendo Wii SoftMod WiiUltimate 4.2 GuideHow to update the shopping channel from the Wii to v20
Chris
Just a blogger in my free time I like to share what I know, that sometimes is not much. If you have any questions about any of my posts just commenting on them and I'll respond as soon as possible.