How Can I Fix the User Profile Service Failed the Sign-In Error in Windows 11?
User profile service sign-in error in Windows 11 might hinder the user from getting to the desktop. It might occur due to the corruption of the user profile or some problems encountered in the Windows operating system itself. The initial step would be to restart the computer and see if this error goes away. If the problem persists, you can try Windows 11 Safe Mode and then consider the use of various recovery features, including System Restore. Another way of resolving this issue is through the creation of a new local administrator account. Before anything else, ensure that your data has been backed up.