He restarted Windows Explorer. The taskbar vanished. The desktop wallpaper stood alone, majestic and empty. Then, the taskbar reassembled itself. The Start button popped into existence. The search bar stretched out. The Network icon appeared.
If the settings above don't work, the system's battery driver might be "stuck." This is a common "deep" fix recommended by experts: Right-click the Start button and select Device Manager Expand the Right-click Microsoft ACPI-Compliant Control Method Battery and select Disable device (don't worry, your laptop won't turn off). Wait a few seconds, right-click it again, and select Enable device add battery icon to taskbar
A temporary software glitch in the Windows user interface can cause taskbar icons to freeze or disappear. Restarting the Windows Explorer process forces the taskbar to reload without shutting down your computer. He restarted Windows Explorer