The first thing you can do is to open Task Manager and restart the Explorer process. See if that helps. If not, then the fix for this problem does exist, but it requires modifying the registry.

File Explorer could be getting a minor design refresh where the address and search bar will have rounded corners.

Windows 10 continues to enjoy overwhelming popularity as an operating system, not least because many users prefer its features and designs to Windows 11. In addition to the changed taskbar, Start menu ...