This video shows you how to fix brightness not working on Windows 11 using quick and simple steps. If your brightness slider is missing, stuck, or not changing the screen light, this guide will help you solve the issue fast. You will learn how to update display drivers, enable the correct power settings, and use built-in Windows tools to restore full brightness control. These methods work for laptops and desktops, even after updates. Follow the steps carefully and you should see your brightness working again in minutes. Let me know in the comments if this fix helped your Windows 11 device. Did these steps fix the brightness issue on your Windows 11 device? 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!