Do This First

Before doing anything else: reopen the application that crashed. Most modern apps — Word, Excel, PowerPoint, LibreOffice, Photoshop, and many others — automatically prompt you to recover unsaved work the moment you relaunch after a crash. This is the easiest and most complete recovery path and should be your first action every time.

Don't create a new document first. If Word or Excel opens a blank document automatically at startup, it may clear the recovery prompt. Close the blank document, then use File → Recent → Recover Unsaved Documents before doing anything else.

Microsoft Office (Word, Excel, PowerPoint)

Office has two recovery mechanisms built in:

AutoRecover

AutoRecover saves a temporary copy of your work every 10 minutes by default. When you reopen the app after a crash, a Document Recovery pane appears on the left side — click the recovered version to open it. If it doesn't appear, access it manually:

  • File → Info → Manage Document → Recover Unsaved Documents
  • AutoRecover files are stored at: C:\Users\[Name]\AppData\Roaming\Microsoft\Word\ (varies by app and Office version)

Set AutoRecover to Every 1 Minute

File → Options → Save → change "Save AutoRecover information every" from 10 to 1 minute. Also check "Keep the last AutoRecovered version if I close without saving." This gives you maximum protection against crash data loss going forward.

AutoSave Locations by App

Word / Excel / PowerPoint

File → Manage Document → Recover Unsaved.
Or: %AppData%\Microsoft\[App]\

LibreOffice / OpenOffice

Backup files saved in:
%AppData%\LibreOffice\4\user\backup\

Notepad++

Auto-backup location:
%AppData%\Notepad++\backup\

Photoshop / Illustrator

Auto-recovery file:
%AppData%\Adobe\[App]\AutoRecover\

Mac Pages / Numbers / Keynote

Autosave on Mac is continuous — use File → Revert To → Browse All Versions to access previous states.

Google Docs / Sheets / Slides

All changes save to the cloud automatically. File → Version history → See version history to restore any previous version.

Looking for Temp Files

If AutoRecover didn't save or the app didn't have a built-in mechanism, Windows creates temporary files in a few locations. These are often named with tildes (~) or random characters:

  1. Press Win+R and type %temp% — browse for recently modified files matching the time of your crash.
  2. Check the same folder you were saving to — Office creates a lock file with a ~$ prefix in the same folder as the document.
  3. Search File Explorer for *.asd (Word AutoRecover format) or *.tmp filtered by recent date modified.

Prevent Future Loss

  • Use cloud storage as your save location: Files saved to OneDrive, Google Drive, or iCloud sync continuously — not just on Ctrl+S. Even mid-edit, versions are tracked.
  • Turn on AutoSave in Office: When a file is saved to OneDrive, Office's AutoSave feature (separate from AutoRecover) saves every few seconds. Look for the AutoSave toggle in the top-left of Word/Excel/PowerPoint.
  • Use Ctrl+S habitually: Old advice but still the most reliable. The habit of saving every few minutes prevents the problem entirely.
  • UPS for desktops: Uninterruptible power supplies prevent data loss during power outages. A basic UPS for a desktop setup costs $60–$100 and eliminates sudden shutdown risk.

Data recovery for more serious losses. If you've lost files due to a drive failure, accidental format, or system crash — not just unsaved documents — we offer professional data recovery with a no-fix no-fee guarantee. Bring your drive in for a free assessment.