<h2 id="troubleshooting-mode">Try the Troubleshooting Mode entry</h2>
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1.In the Boot Loader, choose the <span class="guilabel">Troubleshooting Mode</span> which might **Troubleshooting Mode** entry, which works better on some computers.
If the computer displays the error message **Error starting GDM with your graphics card**, refer to our [[list of known issues with graphics cards|support/known_issues/graphics]].
Otherwise, refer to our [[list of known issues about Tails not starting entirely|support/known_issues#not-entirely]]. It might contain workarounds for your computer model.