C:\Users\Chris\Downloads\Wii slc>nandbincheck.exe nand.bin ** nandBinCheck : Wii nand info tool ** from giantpune built: Mar 24 2017 23:49:06 NAND Type: SLC (WiiU) checking boot1... Boot1 hash: "3806d41a5c5f139f5b09bbe5b74a5ec45e0f5507" Boot1 OK! checking for lost clusters... total used clusters 305e of 0x8000 found 0 lost clusters UNK ( 0xffff ) 93 (3ed0, 3ed1, 3ed2, 3ed3, 3ed4, 3ed5, 3ed6, 3ed7, 4010, 4011, 4012, 4013, 4014, 4015, 4016, 4017, 4055, 4056, 4057, 4070, 4071, 4072, 4073, 4074, 4075, 4076, 4077, 4078, 4079, 407a, 407b, 407c, 407d, 407e, 407f, 4338, 4339, 433a, 433b, 433c, 433d, 433e, 433f, 43cf, 43d0, 43d1, 43d2, 43d3, 43d4, 43d5, 43d6, 43d7, 43d8, 43d9, 43da, 43db, 43dc, 43dd, 43de, 43df, 43e0, 43e1, 43e2, 43e3, 43e4, 43e5, 43e6, 43e7, 4401, 4402, 4403, 4404, 4405, 4406, 4407, 440e, 440f, 4420, 4421, 4422, 4423, 4424, 4425, 4426, 4427, 4428, 4429, 442a, 442b, 442c, 442d, 442e, 442f, 4440, 4441, 4442, 4443, 4444, 4445, 4446, 4447, 4448, 4449, 444a, 444b, 444c, 444d, 444e, 444f, 4468, 4469, 446a, 446b, 446c, 446d, 446e, 446f, 4470, 4471, 4472, 4473, 4474, 4475, 4476, 4477, 4480, 4481, 4482, 4483, 4484, 4485, 4486, 4487, 4488, 4489, 448a, 448b, 448c, 448d, 448e, 448f, 4cba, 4cbb, 4cbc, 4cbd, 4cbe, 4cbf) free 47ff verifying ecc... 0 out of 913472 pages had incorrect ecc. they were spread through 0 clusters in 0 blocks: () 0 of those clusters are non-special (they belong to the fs) verifying hmac... verifying hmac for 566 files hmac bad (1) "scfm.img" is 8004000 bytes ( 2001 ) clusters 00000000 ff000000 00000000 00000000 00000000 ................ 00000010 00000000 00000000 00000000 00000000 ................ 00000020 00000000 00000000 00000000 00000000 ................ 00000030 00000000 00000000 00000000 00000000 ................ 00000000 ff000000 00000000 00000000 00000000 ................ 00000010 00000000 00000000 00000000 00000000 ................ 00000020 00000000 00000000 00000000 00000000 ................ 00000030 00000000 00000000 bd02bd02 be0d4102 ..............A. 00000000 9b3e3c3c f010e8a4 561e7aad 9fb07069 .><<....V.z...pi 00000010 4507652f E.e/ bad HMAC for "/scfm.img" 1 files had bad HMAC data checking HMAC for superclusters... 0 superClusters had bad HMAC data