it's possible that's the reason. the wii isn't designed to take advantage of the speeds of an ssd, so it's not worth using one with it.
See my wii is missing any cIOs or IOS?
I tested it with HD and it still doesn't work
Pen drive works perfect.
SysCheck HDE v2.4.0 HacksDen Edition by JoostinOnline, Double_A, R2-D2199, and Nano
...runs on IOS58 (rev 6176).
Region: NTSC-U (original region: PAL)
System Menu 4.3U (v513)
Priiloader installed
Drive date: 02.13.2007
Homebrew Channel 1.1.2 running on IOS58
Hollywood v0x11
Console ID: 63040567
Console Type: Wii
Shop Channel Country: Brazil (16)
Boot2 v4
Found 87 titles.
Found 57 IOS on this console. 5 of them are stubs.
IOS4 (rev 65280): Stub
IOS9 (rev 1034): No Patches
IOS10 (rev 768): Stub
IOS11[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS12 (rev 526): No Patches
IOS13 (rev 1032): No Patches
IOS14 (rev 1032): No Patches
IOS15 (rev 1032): No Patches
IOS16 (rev 512): Stub
IOS17 (rev 1032): No Patches
IOS20[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS21 (rev 1039): No Patches
IOS22 (rev 1294): No Patches
IOS28 (rev 1807): No Patches
IOS30[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS31 (rev 3608): No Patches
IOS33 (rev 3608): No Patches
IOS34 (rev 3608): No Patches
IOS35 (rev 3608): No Patches
IOS36 (rev 3608, Info: rev 3351): Trucha Bug, ES Identify, NAND Access
IOS37 (rev 5663): No Patches
IOS38 (rev 4124): No Patches
IOS40[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS41 (rev 3607): No Patches
IOS43 (rev 3607): No Patches
IOS45 (rev 3607): No Patches
IOS46 (rev 3607): No Patches
IOS48 (rev 4124): No Patches
IOS50[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS51 (rev 4864): Stub
IOS52 (rev 5888): Stub
IOS53 (rev 5663): No Patches
IOS55 (rev 5663): No Patches
IOS56 (rev 5662): No Patches
IOS57 (rev 5919): No Patches
IOS58 (rev 6176): USB 2.0
IOS60 (rev 65535, Info: rev 6174): Trucha Bug
IOS61 (rev 5662): No Patches
IOS62 (rev 6430): No Patches
IOS70[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS80[60] (rev 65535, Info: rev 6174): Trucha Bug
IOS202[60] (rev 65535, Info: hermes-v5.1): Trucha Bug, NAND Access, USB 2.0
IOS222[38] (rev 65535, Info: hermes-v5.1): Trucha Bug, ES Identify, NAND Access, USB 2.0
IOS223[37] (rev 65535, Info: hermes-v5.1): Trucha Bug, NAND Access, USB 2.0
IOS224[57] (rev 65535, Info: hermes-v5.1): Trucha Bug, NAND Access, USB 2.0
IOS225[37] (rev 65535, Info: hermes-v5.1): Trucha Bug, NAND Access
IOS236[36] (rev 65535, Info: rev 3351): Trucha Bug, ES Identify, NAND Access
IOS245[37] (rev 21008, Info: d2x-v8final): Trucha Bug, NAND Access, USB 2.0
IOS246[38] (rev 21008, Info: d2x-v8final): Trucha Bug, ES Identify, NAND Access
IOS247[53] (rev 21008, Info: d2x-v8final): Trucha Bug, NAND Access, USB 2.0
IOS248[55] (rev 21008, Info: d2x-v8final): Trucha Bug, NAND Access, USB 2.0
IOS249[56] (rev 21008, Info: d2x-v8final): Trucha Bug, NAND Access, USB 2.0
IOS250[57] (rev 21008, Info: d2x-v8final): Trucha Bug, NAND Access, USB 2.0
IOS251[58] (rev 21008, Info: d2x-v8final): Trucha Bug, NAND Access, USB 2.0
IOS252[56] (rev 21010, Info: d2x-v10beta53-alt): Trucha Bug, NAND Access, USB 2.0
IOS254 (rev 65281): BootMii
IOS255[38] (rev 65535, Info: d2x-v6): Trucha Bug, ES Identify, NAND Access, Beer Ticket
BC v6
MIOS v65535
Report generated on 02/16/2021.