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How Errors Work

How a dispute actually works, start to finish

Written by the Solid Credit team
Published July 6, 2026 · 3 min read
Quick answer

A dispute is a formal request asking a credit bureau to investigate something in your file you believe is wrong. Under the Fair Credit Reporting Act, the bureau generally has to look into it and get back to you, usually within about 30 days.

It isn't a phone call or a vague complaint. It's a documented process with deadlines the bureaus are legally bound to. Once you can see the whole flow, most of the mystery, and most of the dread, goes out of it.

This piece is the map: what the process is, who does what, and how long each stage takes. When you're ready to actually do it, the companion guide, how to fix a credit report error step by step, is the checklist you work through.

What you need before you start

Two things: a copy of the report showing the problem, and a clear sense of what's actually wrong. Pull all three of your reports (Equifax, Experian, and TransUnion) because an error on one isn't always on the others, and you dispute with each bureau separately. Solid Credit reads your reports and helps you generate a letter for each bureau showing the item; with UltraSolid, it mails them for you. For every item you're challenging, be able to say in one sentence what's inaccurate and what the correct information should be.

What happens after you file

  • You send the dispute to the bureau, online or in writing, naming the specific item and why it's wrong.
  • The bureau forwards your dispute to the company that reported the information (the lender or collector, known as the furnisher), unless it reasonably determines the dispute is frivolous or irrelevant, in which case it can decline to investigate and must notify you.
  • That company checks its records and reports back as verified, corrected, or deleted.
  • The bureau updates your file and sends you the results, plus a free copy of your report if anything changed.

How long does it take?

Usually about 30 days from when the bureau receives your dispute, up to 45 in a few situations, such as when you add new information mid-investigation. Anything the investigation finds inaccurate, incomplete, or unverifiable generally has to be corrected or removed. Write down the date you filed so you know exactly when to follow up.

Common questions

What if the bureau comes back and says the item is "verified"?

That's not the end. You can request how they investigated, add documentation and ask for a reinvestigation, add a statement to your file, or escalate. Our step-by-step fix guide covers what to do next.

Should I file online or by mail?

Online is fine for simple, clear-cut errors, but a mailed letter gives a complex case more room and lets you attach evidence. Our piece on why disputing by mail can beat the online form goes deeper.

What happens if the bureau blows past the deadline?

The bureau generally has about 30 days (up to 45 in some cases) to finish a reasonable investigation, and anything it finds inaccurate, incomplete, or unverifiable has to be corrected or removed. A late response by itself doesn't automatically erase information that's accurate, but missing the deadline can put the bureau on the hook, so note the date you filed and follow up.

Do I need a lawyer to dispute something?

No. It's a free process you handle yourself, and your right to dispute comes from the FCRA. Our plain-English guide to your FCRA rights explains what the law entitles you to.