Wii 4.1U
IOS rev 14 IOS53-v5406
Hermes 222/223 v4
cIOSCORP 3.5
New Super Mario Bros. Wii NTSC Patched iso
Fully updated Usb Loader GX
I tried using Dop-IOS MODv8 to install IOS 57 without the trucha bug, but to no avail. I got a hash error.

SignCheck results:

IOS number "Trucha bug" "Flash access" "Boot2 access" "Usb2.0 IOS tree"
--------------------------------------------------------------------------
IOS254 (ver 3349) Disabled Disabled Disabled Disabled
IOS250 (ver 65535) Enabled Disabled Disabled Enabled
IOS249 (ver 14) Enabled Disabled Disabled Enabled
IOS223 (ver 4) Enabled Disabled Disabled Disabled
IOS222 (ver 4) Enabled Disabled Disabled Disabled
IOS202 (ver 4) Enabled Disabled Disabled Disabled
IOS70 (ver 65535) Disabled Disabled Disabled Disabled
IOS61 (ver 5405) Disabled Disabled Disabled Disabled
IOS60 (ver 65535) Disabled Disabled Disabled Disabled
IOS57 (ver 5661) Disabled Disabled Disabled Disabled
IOS56 (ver 65535) Disabled Disabled Disabled Disabled
IOS55 (ver 65535) Disabled Disabled Disabled Disabled
IOS53 (ver 65535) Disabled Disabled Disabled Disabled
IOS52 (ver 65535) Disabled Disabled Disabled Disabled
IOS51 (ver 4633) Disabled Disabled Disabled Disabled
IOS50 (ver 65535) Disabled Disabled Disabled Disabled
IOS46 (ver 65535) Disabled Disabled Disabled Disabled
IOS45 (ver 65535) Disabled Disabled Disabled Disabled
IOS43 (ver 65535) Disabled Disabled Disabled Disabled
IOS41 (ver 65535) Disabled Disabled Disabled Disabled
IOS40 (ver 65535) Disabled Disabled Disabled Disabled
IOS38 (ver 65535) Enabled Disabled Disabled Disabled
IOS37 (ver 65535) Disabled Disabled Disabled Disabled
IOS36 (ver 65535) Enabled Disabled Disabled Disabled
IOS35 (ver 65535) Enabled Disabled Disabled Disabled
IOS34 (ver 65535) Disabled Disabled Disabled Disabled
IOS33 (ver 65535) Disabled Disabled Disabled Disabled
IOS31 (ver 65535) Disabled Disabled Disabled Disabled
IOS30 (ver 65535) Disabled Disabled Disabled Disabled
IOS28 (ver 65535) Disabled Disabled Disabled Disabled
IOS22 (ver 65535) Disabled Disabled Disabled Disabled
IOS21 (ver 65535) Disabled Disabled Disabled Disabled
IOS20 (ver 65535) Disabled Disabled Disabled Disabled
IOS17 (ver 65535) Disabled Disabled Disabled Disabled
IOS15 (ver 65535) Disabled Disabled Disabled Disabled
IOS14 (ver 65535) Disabled Disabled Disabled Disabled
IOS13 (ver 65535) Disabled Disabled Disabled Disabled
IOS12 (ver 65535) Disabled Disabled Disabled Disabled
IOS11 (ver 65535) Disabled Disabled Disabled Disabled
---------------------------------------------------------------------------------------------

Pimp My Wii Diagnostic:

The IOS34 is not an original IOS. It is strongly recommended to have at least one IOS untouched. Hackmii Installer(Bootmii and Homebrew Channel) use IOS34, so you must install a pure IOS34.
IOS 57 has trucha bug fixed.

You have at least one IOS missing, outdated or with trucha bug fixed.

You must have every IOS existing to prevent problems like black screens on latest games
Updating outdated IOS may improve compatibility and fix bugs.
The Trucha bug let's you read games that have been modified (Trucha Signed).

If you see anything that needs correcting let me know, I've been having a terrible time with this.