As a seasoned Windows IT administrator with years of experience securing enterprise browsers, I often need to enforce Google account sign-in for Chrome users. While Chrome doesn't offer this directly in settings, you can achieve it reliably using the Local Group Policy Editor or Registry Editor. This ensures users can't browse without authenticating, protecting data and compliance.
Google Chrome lets users sign in to sync bookmarks, passwords, and settings—but it's optional by default. To mandate sign-in and prevent unauthorized use, follow these proven methods. Note: For Group Policy, first download and install the official Google Chrome ADMX templates if not already present.
Here's the step-by-step process:
Restart Chrome to apply. Users will now see a sign-in prompt on launch. To revert, set it to Not Configured.
For systems without Group Policy (like Windows Home), use the Registry:



To disable, delete the BrowserSignin value, Chrome key, or entire Google key.
This typically means an admin (or you) enabled the policy above. Without admin rights, sign in is required. Admins can disable via Group Policy by setting to Not Configured.
Open Registry Editor, go to HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome, right-click BrowserSignin > Delete > Yes. Restart.
That's it! This guide, tested on Windows 11/10, ensures secure browser management.