(11-21-2021, 12:37 PM)yurinator557 Wrote: Please follow these steps:

1. Download the PS3-ISO-Rebuilder v1.0.4.1 and IRD library backup from here: https://mega.nz/folder/kcEUBbTY#DUxrFemBwNBal4IejYUk2g
2. Extract PS3_IRD_files.zip and find the IRD file corresponding to your game using the GAMEID of your game in the folder you just extracted (use CTRL + F in Windows File Explorer). Do not use the IRDs from different GAMEIDs as it will result in false positives. If your GAMEID lacks an IRD file, then you CANNOT use this verification method.
3. Extract and Run the PS3-ISO-Rebuilder tool.
4. Go to Open -> JB Folder and select the game folder (this is the folder that contains PS3_GAME folder, PS3_DISC.SFB and optionally the PS3_UPDATE folder).
5. Go to Open -> IRD and select the IRD for your game.
6. Wait until all files are checked. Ignore any prompts you see relating to PS3UPDAT.PUP file. This file is not relevant.
7. Once checked, see the lower left corner for the results. All files must show up as valid (green) and the counter for invalid, missing and not required should be 0 (PS3UPDAT.PUP might appear as missing which is normal). If you have any other file invalid or missing, then your game dump is corrupted and you need to redump the disc.