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Hera · 03-16-2025

Model : Asus rog Zephyrus g16 GU603ZV 2023Bios : 313VBIOS: 95.07.21.00.17I am experiencing issues with brightness control and switching between integrated and discrete graphics on my ASUS ROG Zephyrus G16. After switching from ECO mode (integrated gr...

Hera · 01-26-2025

Hello ASUS Support Team,I am experiencing an issue with my ASUS ROG Zephyrus G16 (GU603ZV) laptop. When I activate the discrete graphics through the MUX Switch, the ability to adjust the screen brightness disappears. The brightness is locked at a spe...

Hera · 05-14-2024

Hera · 03-14-2025

Dude, I have the same problem on my Asus rog Zephyrus g16 (2023) gu603zv When switching the system to ECO mode (integrated graphics) and rebooting, then switching to Standard mode (discrete NVIDIA GeForce RTX 4060 graphics), the brightness adjustment...

Hera · 02-16-2025

I contacted support, but the manufacturer was unable to reproduce the issue. The sequence is as follows: switch the system to Eco mode, restart the laptop, then switch the system to Standard mode. Adjusting the brightness will be impossible (after a ...

Hera · 02-01-2025

Hera · 02-01-2025

Good afternoon, the issue has not been resolved. The laptop is unusable after updating VBIOS in MyASUS.

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Issue with Brightness Control and GPU Switching on ASUS ROG Zephyrus G16

Brightness adjustment disappears when switching to discrete graphics via MUX Switch

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Re: Brightness adjustment disappears when switching to discrete graphics via MUX Switch

Re: Brightness adjustment disappears when switching to discrete graphics via MUX Switch

Re: Brightness adjustment disappears when switching to discrete graphics via MUX Switch