: A common community-documented method involves using a DBF editor (like dbfedit ) to modify the project's internal database files. By changing values in the "PASSWORD" column of the block definition files to "0," the blocks can sometimes be opened without a password in SIMATIC Manager.
: Insert the MMC into your PC. Use WinHex to create a raw disk image (.img or .fmb) of the card. Crucial : Do NOT format the card if Windows prompts you, as this will destroy the data.
