How to Fix Office.com Request Blocked Error in Google Chrome
Question details
The user cannot access Office.com using Google Chrome due to a request-blocked error, even after updating, clearing cache, and reinstalling the browser. The website works flawlessly in Firefox.

- Product
- Microsoft Office Online / Google Chrome
- Device & OS
- not provided
- Scenario
- Attempting to access and log in to the Office.com web portal using Google Chrome.
- Observed behavior
- A request-blocked error is displayed preventing access to the site in Chrome, while the same URL loads successfully in Mozilla Firefox.
Before proceeding, note down any specific error codes or reference identifiers shown on the blocked page in Chrome, as these will be helpful if you need to contact official support.
Isolate the Issue Using Incognito Mode and a New Profile
Determine if a rogue extension, security setting, or corrupted user profile is blocking the connection to Office.com.
Since the issue is isolated to Google Chrome, local browser variables such as third-party extensions or a corrupted profile configuration are the most likely culprits. Testing in isolated environments helps pinpoint the exact cause.
Click the three-dot menu in the top-right corner of Google Chrome and select 'New Incognito window'. Navigate to Office.com. If it works, an extension is likely causing the block.
Type 'chrome://extensions/' into your address bar and press Enter. Toggle off all active extensions. Turn them back on one by one, refreshing Office.com each time, to find the extension causing the conflict.
If Incognito mode does not work, click your profile icon in the top right of Chrome, select 'Add', and choose 'Continue without an account'. Test Office.com in this fresh profile window to rule out profile corruption.

Contact Google Chrome Technical Support
Reach out to official support channels if local browser troubleshooting fails to resolve the specific request-blocked error.
Use WPS Office as a Reliable Desktop Alternative
If web-based Office platforms are experiencing persistent browser compatibility issues, consider switching to WPS Office. It provides a lightweight, free desktop application that completely bypasses browser errors so you can focus on your work.
- 1. Download the Installer: Visit the official WPS Office website and click the free download button for your operating system.
- 2. Install the Application: Run the downloaded installer file and follow the simple on-screen instructions to complete the setup.
- 3. Open Your Documents Offline: Launch WPS Office and open your existing Office files directly from your local drive without needing a web browser.

Frequently Asked Questions
Why does Office.com work in Firefox but give a request-blocked error in Chrome?
This usually indicates a browser-specific conflict in Chrome. It can be caused by ad-blocking extensions, strict privacy tracking settings, or a corrupted user profile that misinterprets the connection to Microsoft's servers.
Will reinstalling Chrome fix the request-blocked error?
Not necessarily. If your browser data is synced to your Google account, reinstalling Chrome will often automatically restore the exact extensions and profile settings that are causing the error in the first place.
How do I clear the cache for just Office.com in Chrome?
Go to Office.com in Chrome, click the 'View site information' icon (often a padlock or tune icon) next to the URL in the address bar, select 'Site settings', and click 'Clear data'. Restart your browser and try logging in again.




