Asus | Laptop Brightness Not Working Windows 11 |link|

Here’s a comprehensive write-up for troubleshooting — suitable for a blog, support article, or internal knowledge base. ASUS Laptop Brightness Not Working in Windows 11 – How to Fix Many ASUS laptop users have reported that after updating to Windows 11 (or after a driver update), the screen brightness adjustment stops working. The brightness slider may be missing, grayed out, or moving without affecting the actual screen brightness.