. Clear the old password fields and uncheck "Lock project for viewing". Save the workbook as a new file, and your code is officially unlocked!. Why This Works By changing "DPB" to "DPx," you invalidate the password hash that Excel looks for. When the program encounters this "invalid" key, it bypasses the standard check, giving you a window of opportunity to set a new password or remove the lock entirely. Disclaimer: This method is intended for recovery purposes on files you own. Always ensure you are following your organization's security policies when handling protected data. Do you have any
