Most of the users reported the issue that, they can see the Ophcrack interface but everything turns black, so in this case, you must select ‘VESA’ from the boot options. Next, you must change the boot order in the BIOS settings and keep bootable USB as your primary boot order.
In this case, make sure to provide your rainbow table to Ophcrack. However, if the tool fails to collect your rainbow table or you forgot to provide the same, then such an issue arises and due to this, the rainbow table won’t fetch the password. Ophcrack is clustered with rainbow tables and the same retrieve the password. Ophcrack is showing ‘Failed to find the tables’ error.Common Errors of Ophcrack and its Solutions
