FileFix

"The presentation cannot be opened" — repair steps for a .pptx.

PowerPoint refuses to open the presentation and gives you nothing to work with. Upload the .pptx and see the slides, approximate word count, and redacted excerpt recovered from a rebuilt copy. A one-time $14 — and only if the repair works.

Drop a broken PowerPoint presentation here — the free preview shows what's recoverable before you pay.

Files up to 2 GB.

Free preview — pay only if you download ($14)

Your files auto-delete — delete them sooner anytime

No person looks at your file as part of repair

Uploading your file.

Keep this tab open while the file transfers. Large files can take a few minutes.

Starting upload...

Recovering what we can.

Analyzing your file...

Here's what we recovered.

Review the recovery summary before checkout.

Your files auto-delete — delete them sooner anytime

No person looks at your file as part of repair

Repair your file

Choose a supported file to see what can be repaired before checkout.

You preview before you pay. If the download is materially worse than the preview you approved, we'll refund you.

Try another file

Good news — your file isn't damaged. No charge.

There's nothing to repair. If it still looks broken, the issue may be the player, codec, or viewer on your device rather than the file itself.

We couldn't recover this one.

The file is too damaged to rebuild, so there is nothing to preview and no charge.

Unrepaired files are kept encrypted for up to 30 days, then deleted.

FileFix can't fix that kind of file yet.

Right now we repair video, audio, document, and image files (MP4, MOV, M4V, MKV, AVI, TS, MTS, M2TS, MPG, MPEG, VOB, 3GP, WebM, FLV, M4A, WAV, MP3, AAC, FLAC, OGG, AIFF, XLSX, DOCX, PPTX, ODT, ZIP, PDF, AI, HEIC, and HEIF). We're adding support for more formats over time.

We store just your email and the file type — never the file itself. One message, when it's ready. No spam.

Something went wrong.

The request could not be completed.

Try repairing your file

FileFix can often repair this kind of damage if the file is recoverable.

Open the repair page

Why this happens

Rule out the causes that are not corruption first, because they are quick and they are common. A file blocked by Protected View or the Trust Center, a presentation still syncing in OneDrive or SharePoint, a file copied from a network share without full permissions, and a .ppt renamed to .pptx all produce a refusal that looks like damage.

If the file opens on another machine or from another location, it was never corrupt. If it fails everywhere, including after a fresh copy from the original source, the package itself is damaged.

At that point FileFix rebuilds the package from the slide parts still readable in the uploaded bytes and validates the result before showing you a summary. You read the slide count, the approximate word count, and a redacted excerpt, and decide from there.

What we can and can't recover

We can usually fix

  • Presentations that show "PowerPoint found a problem with content"
  • Presentations PowerPoint offers to repair and then fails on
  • Presentations cut off mid-save or mid-transfer
  • Files whose first bytes were wiped, so nothing will open them

We can't fix

  • Password-protected/encrypted presentations
  • Genuinely empty (0-byte) files
  • Deleted or formatted files (that's data recovery, a different job)
  • The old binary .ppt format (this repair is for .pptx)

How it works

  1. Upload Drop the file in. It uploads over an encrypted connection. The repair runs automatically — no person looks at your file.
  2. Free Watermarked Preview You see exactly what we recovered — the slide count, an approximate word count, and a short excerpt of recovered slide text.
  3. Pay & Download If the summary shows what you need, unlock the repaired presentation for a one-time $14.

You see a recovery summary built from your actual file before you decide anything — so you never guess.

See what's recoverable.

Free recovery summary · private & auto-deleted

Upload your presentation

Questions