Word Suddenly Crashing and Then Autorecovering Version from same Date Months Ago - Deleting Content - Not Recoverable

Where are you saving the documents? I prefer to save documents to the local drive as then I only have myself to blame if there is an issue.

Dear @Boorstein, Beck,

Good day, and thank you for clearly explaining what happened. I understand how concerning it is to lose recent work after a Word crash. As a forum moderator, I genuinely wish I could directly access your account or delve into the backend systems to diagnose and fix this for you. However, our role here is limited to providing general guidance and solutions that can be applied by users. 

From my research, when Word crashes it can sometimes load an incorrect AutoRecover file or sync an outdated cloud version, which may overwrite more recent changes. Please try the steps below:

1.Check Version History (Best Chance for Recovery)

If the document is in OneDrive

• Open the affected document in Word (even if it's the old version).
• Go to File > Info > Version History
• Look for versions with today's or recent dates. Click any recent one and select Open or Restore.

2.Recover Unsaved Documents

• Open Word > File > Info > Manage Document > Recover Unsaved Documents.
• Look for any files with today's date or recent timestamps. Open them and immediately Save As with a new name.

3.Search for AutoRecover and Temporary Files

• In Word: File > Options > Save, note the AutoRecover file location (usually something like C:\Users\YourName\AppData\Roaming\Microsoft\Word).
• Open File Explorer and paste that path. Look for files ending in .asd or starting with ~ (tilde) that have recent modification dates.
• Double-click any recent .asd files, they may open in Word. If they contain your lost content, Save As immediately with a new filename.

You can also:

• Right‑click the document in File Explorer and choose Restore previous versions (if available).
• Search your entire PC for .asd and ~.docx.

If Nothing Recovers Your Recent Content

Unfortunately, if the old version overwrote everything and no recent AutoRecover/.asd files or Version History entries exist, the lost content may be permanently gone (this happens when AutoRecover fails during a bad crash). In that case:

• Contact Microsoft Support directly from Word (Help > Contact Support) or via the Microsoft 365 admin center if it's a work account. Provide exact details: crash happened, autorecovered months-old version, content deleted.
• Check your Recycle Bin (local and OneDrive) and any backups (Windows File History, external drives, or email attachments you sent).

I hope this information is helpful. Please follow these steps and let me know if it works for you. If you have any questions or need further assistance, please feel free to share them in the comments so I can continue to support you. I'm looking forward to your reply.

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When Word repeatedly crashes and then opens an older AutoRecovered version that appears to delete recent content, use the built‑in recovery and repair options in this order:

1. Check Document Recovery pane
   After a crash, reopen Word. The Document Recovery pane should appear automatically.
   • In the Available Files list, look for multiple versions of the same document.
   • Use the date and time shown under each file name to identify the most recent version.
   • Open each candidate file to verify content, then save the correct one with File > Save As.
   • Delete unwanted recovered versions by selecting the arrow next to the file name and choosing Delete, then Yes.
2. Recover unsaved or earlier versions (if the file was saved)
   If the document opens but is missing recent changes:
   • Open the document.
   • Go to File > Info.
   • Under Manage Documents, select the version labeled (when I closed without saving).
   • If this contains the missing content, select Restore to overwrite the current file, or Compare to review differences first.
3. Recover unsaved documents (if the file was never saved)
   • Go to File > Info > Manage Document > Recover Unsaved Documents.
   • Select any listed file that matches the document name/time and choose Open.
   • If it has the correct content, immediately use Save As to store it in a safe location.
4. If documents are stored in OneDrive or SharePoint
   If the file is saved or synced to OneDrive or SharePoint, use their restore capabilities to get a previous version or deleted file, as described in the recovery guidance for SharePoint and OneDrive.
5. Ensure AutoRecover/AutoSave are enabled going forward
   To reduce data loss in future crashes:
   • Leave AutoSave turned On for documents opened from OneDrive or SharePoint.
   • Ensure AutoRecover is enabled and set the save interval to five minutes or less for documents on local or network drives.
6. Repair Office if Word keeps crashing
   If Word continues to crash and revert to old versions, repair the Office installation:
   • Close all Office apps.
   • Open Start > Settings > System > Apps > Installed apps.
   • Find Microsoft Office, select the three dots (…) and choose Modify.
   • Select Online Repair, then Repair. This performs a thorough repair and often reinstalls Office components that may be causing repeated crashes.

If the above recovery options do not show a newer version, Word has no more recent AutoRecover or unsaved copies available, and the missing content is not recoverable from within Word. In that case, check any file‑level backup or versioning system in use (such as OneDrive/SharePoint file history or third‑party backup) for an earlier copy.

References:

• Recover your Word files and documents
• Recover an earlier version of a Word file
• How to recover unsaved Word documents
• we are sorry, but word has run into an error that is preventing it from working correctly. Word will need to be closed as a result. Would you like us to repair now? - Microsoft Q&A
• How to fix MS Word has run into an error that is preventing from working properly. Word will need to be closed as a result. - Microsoft Q&A
• How to fix my MS Word? - Microsoft Q&A
• We're Sorry but Word Has Run Into an Error - Microsoft Q&A
• how to fix word error - Microsoft Q&A
• Recover files in Office for Mac