Windows 10: Cannot change gamma permanently

Hi. My laptop screen is always at high level of gamma. Even when I change it with dccw command, the level of gamma gets high again the next time I turn on the laptop. I hope you can suggest some solutions to this problem

:)

 

Gamma Calibration issue

Hey, I'm trying to change my gamma settings for Rust. And I use the windows "Calibrate Display Color" feature

and I change my gamma, but the moment it changes, it immediately resets back to default settings. My Graphics driver is AMD Radeon. And my computer is a HP Pavilion, with a HP 27xw IPS LED backlit monitor. I've used apps that use gamma calibration and it does
the same thing where the moment its gamma is changed, the monitor instantly sets it back to normal/default. I need help

 

Gamma Calibration issue

It didn't do anything. It still instantly resets the gamma to default when I move the slider up to increase gamma or lower gamma, it just sets it to normal gamma even when I save it,

 

Overclocking / Undervolting guide for Vega 56 or 64?

Here's a quick laundry list:

List of software to use for overclocking and testing
Examples:
Wattman (and how to find and use it, like an overview, including profiles)
Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

Step-by step overclocking in Wattman
Fan speeds
Power limit
Temp limit
Voltages
Core speeds
Memory speeds