AI file troubleshooting

PowerPoint verification guide

AI missed PowerPoint slides or speaker notes? What to check

An answer that leaves something out does not tell you which part of the presentation was available or understood. Start by identifying the slides, notes and visual details your question should cover, then compare one important claim with the original.

Short answer

Check the intended slide coverage, relevant hidden slides and speaker notes in your presentation application. Then verify any important text or visual claim on the original slide. A local check can report supported saved structure and text-presence information. It cannot show what an AI received or interpret the slide’s visual meaning.

Identify the intended slides

Decide which slides your question refers to. Saved presentation order can include hidden slides, and it may differ from the numbers printed on the slides. Use the original presentation to identify the intended scope before deciding that the answer omitted it.

A hidden-slide flag is a saved property, not a finding that an AI ignored the slide. Check whether any hidden slide matters to your question. Do not include hidden material you did not intend to share.

Look at the relevant speaker notes

Open the notes for a slide relevant to the answer. Important context may be in the notes rather than on the visible slide. If that context belongs in your question, state the intended scope when you retry and compare the answer with the notes yourself.

The checker distinguishes a speaker-notes reference from supported note-body text presence. It does not provide a complete notes transcript or prove that an AI read the notes. Do not share notes you did not intend to disclose.

Technical background: how notes text is stored in a presentation.

Slide-visibility and speaker-note references checked: September 18, 2026.

Separate stored text from visual content

Supported slide-local text runs are only one source of information in a presentation. Text inside an image, a chart’s meaning, or content inherited from layouts and masters is outside this check’s text inventory.

An image reference, chart reference or table object shows structural presence. It does not mean Before You Retry has rendered or understood that object. If a claim depends on a visual, open the original slide and verify the relevant labels, values and units yourself. No text found in the supported runs does not prove that the slide looks blank.

Work through one missing condition

Synthetic example — not your presentation

In this invented presentation, slide 4 says “Launch in October.” Its speaker notes say “Subject to final approval.” An AI answer reports the October launch without mentioning the condition.

Open slide 4 and its notes. Decide whether the condition matters to your question, then compare the claim with both sources. If you retry, make the intended notes coverage clear without sharing unrelated private notes.

The checker may report supported note-body text presence for the slide. It does not read the AI answer, identify this omission or establish why it occurred. The example demonstrates a manual check, not an automatic finding or proof of recovery.

Use the local presentation check

Choose one unencrypted .pptx file, up to 10 MiB and 100 slides. Other inspection limits apply. Legacy .ppt and macro-enabled presentations are not supported. Your file stays in your browser and the original remains unchanged.

After selecting the file, choose the closest symptom or leave “I'm not sure,” then select “Check this presentation.” Supported facts include saved slide order, hidden-slide state, slide-local text presence, speaker-note references and body-text presence, and structural image, chart and table presence. The check offers one practical verification action.

Open that instruction and perform it in your presentation application. This check does not render slides, read text inside images, interpret charts or reconstruct the slide’s appearance. You can also open manual guidance without a file.

Check a PowerPoint presentation

Check the next answer against the source

When you retry, identify the intended slides and whether relevant notes belong in scope. Compare one important claim with the original slide and any intended notes before relying on the answer. If the claim is still unsupported or unclear, keep it unresolved.

If you save another presentation copy, selecting it here runs a separate local inspection. The checker does not compare the two copies or decide that the new one is better. Retrying in an external AI tool is a separate action you control; a completed local check does not guarantee a correct answer.

Before relying on the next answer

  • Confirm the intended slides and relevant speaker notes.
  • Check hidden slides only where they belong in the scope you intend to share.
  • Compare one important claim with the original text and any relevant visual labels, values or units.
  • Treat missing or unclear source support as unresolved. The local check does not prove what an AI saw.

Choose one next step

Use the presentation checker to inspect supported saved facts and get a practical verification action. The guide is optional; you can go straight to the check.

Check a PowerPoint presentation