Easy Tech Tuts
AI Tools

ChatGPT tutorials — page 2

11 free, step-by-step ChatGPT guides covering setup, common tasks, fixes, and best practices — each illustrated with screenshots from the app itself.

How to Fix the "Model Not Found" Error in ChatGPT

By Impran M N2 official sources

"Model Not Found" is a genuine ChatGPT error, but OpenAI's own troubleshooting guide doesn't list it by name. The most documented case turned out to be a bug: in August 2025,…

How to Fix ChatGPT 'Too Many Concurrent Requests'

By Impran M N2 official sources

The "Too many concurrent requests" message in ChatGPT shows up as a plain red banner with a Retry button, right in the middle of a conversation. Clicking Retry over and over…

How to Fix ChatGPT 'Conversation Not Found' Error

By Impran M N2 official sources

Opening an old ChatGPT thread only to see "Conversation not found" is jarring, especially when you were counting on that chat history being there. The error usually comes down to…

How to Fix ChatGPT Login Error "Access Denied" (2026)

By Impran M N1 official source

The "Access denied" screen on ChatGPT is one of the most common login problems people report, and it doesn't come from OpenAI's own login system. It's a Cloudflare security block…

How to Fix ChatGPT 'Unable to Load Conversation'

By Impran M N1 official source

The "Unable to load conversation" error shows up as a red banner right where your chat should be, quoting a conversation ID instead of the messages. It's alarming the first time…