How Did You Fix a Credit Reporting Error?

Errors on your credit report can hurt your credit score unnecessarily. The good news is, you can fix credit report errors and potentially give your score a boost. I want to hear from people who have successfully disputed an error on their credit and saw an improvement in their score as a result. 1. What was the nature of the error? 2. How did you become aware that an error was on your credit report? 3. What steps did you take to correct the error? 4. How difficult/challenging was it to get the error corrected? 5. Did you see any noticeable difference in your credit score after the error was corrected? If so, how much? 6. What advice would you give to others who might have an error on their credit reports?