This video shows you how to fix brightness not working in Windows 11 using clear and simple steps. If your brightness slider is missing, not responding, or stuck, this guide walks you through the most common solutions. We will check display drivers, adjust power settings, and make sure your graphics controls are set up correctly. These steps work for laptops and desktops that use Windows 11. Follow the tutorial at your own pace and try each method until the brightness control starts working again. Did any of these steps help you get the brightness working again on your Windows 11 device? Share what worked. If you found this video helpful, don’t forget to give it a thumbs up 👍 and subscribe to our channel! 📣 Support the channel: Make a small donation here 👉 ko-fi.com/quickhelper10175055 ☕ ✨ Recommended Tools & Software: ✨ 📈 Boost Your YouTube Growth with VidIQ Get more views and grow your channel! 👉 vidiq.com/Quickhelper101 🔐 Secure Your Online Activity with NordVPN: Get up to 73% off a 2-year plan Plus 3 extra months FREE 30-day money-back guarantee Starting at just €3.09/month (instead of €11.59)! 👉 go.nordvpn.net/aff_c?offer_id=15&aff_id=110069&url_id=902 ✨ Join this channel to get access to perks: / @quikhelper101 For business inquiries, contact us at: [email protected] Affiliate Disclaimer: This description contains affiliate links. Using them supports the channel with a small commission at no extra cost to you. We only recommend products and services we trust!