It's basically a code which represents the disk image, and will be radically different if there's any difference between two disk images. Dolphin has been able to generate them itself for a couple of months, and I think it's just a case of right clicking on a game in dolphin, and choosing generate hash.
You then need to compare it against the hash redump.org or gametb have for that game, and if it doesn't match, then you've found the problem.
You then need to compare it against the hash redump.org or gametb have for that game, and if it doesn't match, then you've found the problem.
OS: Windows 10 64 bit Professional
CPU: AMD Ryzen 5900X
RAM: 16GB
GPU: Radeon Vega 56
CPU: AMD Ryzen 5900X
RAM: 16GB
GPU: Radeon Vega 56