How to Fix Excel for Mac Asking for Password to Unprotect Sheet
Question details
The user is prompted to enter a password when attempting to unprotect a locked worksheet.

- Product
- Excel for Mac
- Device & OS
- Mac
- Scenario
- Attempting to edit or unprotect a locked worksheet in Microsoft Excel.
- Observed behavior
- Excel displays a prompt requesting a worksheet protection password, which is separate from the Mac system login or Microsoft account passwords.
Verify that you are entering the specific worksheet password designated by the document creator, as this is completely different from your Apple ID or Microsoft account credentials.
Use the Unprotect Sheet Tool with the Correct Password
Use this method if you know or can obtain the assigned password for the protected worksheet.
Open your workbook in Excel for Mac and navigate to the top menu bar. Click on 'Tools'.
From the dropdown menu, select 'Unprotect Sheet'.
When the prompt appears, type the correct worksheet password and click 'OK' to regain editing access.

Restore an Earlier Unprotected Copy
If the password is lost or forgotten, restoring a previous version of the file is the officially recommended workaround.
Request Access from the File Owner
If you received this file from someone else, the owner may have intentionally locked it to prevent unauthorized edits.
Try WPS Office for Seamless Spreadsheet Management on Mac
While forgotten Excel passwords cannot be bypassed due to security protocols, switching to WPS Office offers a lightweight, highly compatible, and cost-effective solution for all your future spreadsheet needs.
- 1. Download WPS Office: Visit the official WPS website and download the Mac version of the suite.
- 2. Install the Application: Follow the simple on-screen instructions to install WPS Office on your Mac.
- 3. Open Your Spreadsheets: Launch WPS Spreadsheet and easily open all your existing Excel documents.

Frequently Asked Questions
Is my worksheet protection password the same as my Microsoft account password?
No, a worksheet protection password is set individually for each file or sheet by the document creator. It is entirely separate from your Mac system login or Microsoft account credentials.
Can I bypass the Excel sheet protection if I forgot the password?
No. Microsoft prioritizes data security and does not provide built-in tools to bypass or crack worksheet protection. You must either use the correct password, restore a previous unprotected version of the file, or ask the owner for access.
Why did my sheet become unprotected without asking for a password?
If the original creator protected the sheet but chose not to assign a password, clicking 'Unprotect Sheet' in the Tools menu will instantly remove the protection without prompting you for any credentials.




