How to Change the Display Settings on a Dell Laptop
摘要: Learn how to adjust the brightness or change video settings on your Dell laptop.
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症狀
Display settings like brightness, refresh rate, resolution, and power management may affect the performance of the LCD screen on your Dell laptop. Changing or adjusting the display settings can help resolve several types of video issues.
原因
To change the brightness, refresh rate, and resolution on a Dell computer, see the Dell Knowledge Base article:
解析度
NOTE: Depending on the model of the Dell laptop, the shortcut keys to adjust or change the brightness may differ. See the User Guide or User Manual of your Dell laptop for model-specific information.
受影響的產品
Chromebox, Inspiron, Legacy Desktop Models, Chromebook, G Series, Alienware, Latitude, Legacy Laptop Models, Fixed Workstations, Mobile Workstations產品
OptiPlex, Vostro, XPS文章屬性
文章編號: 000146791
文章類型: Solution
上次修改時間: 31 7月 2025
版本: 9
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