File Corruption & Recovery

How to Recover Word Documents Renamed with Tilde (~W) and Numbers

Rana GarciaRana Garcia Nov 4, 2026 868 views

Question details

The user needs to recover Microsoft Word documents that have been unexpectedly renamed to temporary files starting with a tilde and alphanumeric characters.

How to Recover Word Documents Renamed with a Tilde (~W) and Numbers
Product
Microsoft Word
Device & OS
not provided
Scenario
The original document was not saved or renamed correctly before the word processor or a cloud synchronization service (like OneDrive) closed it.
Observed behavior
The original document disappears or fails to save properly, and temporary files with names like ~W1234 appear in the storage folder.
Before you start

Do not delete or rename any temporary files starting with a tilde yet, as they may contain the only remaining copy of your unsaved data.

Solution 1Recommended

Use Word's Recover Unsaved Documents Feature

Utilize the built-in Microsoft Word tool to scan for and recover temporary editing files.

Microsoft Word includes a built-in safety net designed specifically for situations where documents are closed unexpectedly or fail to save properly.

1
Open Microsoft Word

Launch Microsoft Word and open a blank document to access the main interface.

2
Access the Info Panel

Click on the 'File' tab in the top-left corner, then select 'Info' from the left-hand menu.

3
Recover Unsaved Documents

Click on 'Manage Document' and select 'Recover Unsaved Documents' from the dropdown list.

4
Select and Save

In the dialog box, look for files matching the ~W name, select the likely match, open it, and immediately use 'Save As' to give it a normal name.

Use Word's Recover Unsaved Documents Feature
Synchronization Check: After saving, ensure your cloud service completes syncing to prevent the issue from recurring.
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Frequently Asked Questions

What are ~W files in Microsoft Word?

Files starting with ~W are temporary files automatically generated by Microsoft Word during document editing, saving, or cloud synchronization to prevent data loss.

Can I delete temporary files starting with a tilde?

It is not recommended to delete them until you have successfully recovered and saved your lost document, as these files may contain your most recent unsaved edits.

Why did my Word document turn into a temporary file?

This usually happens when Word or a cloud synchronization service (like OneDrive) is abruptly closed before the document finishes saving or renaming properly.