Windows 10: Finding a solution With Nvidia GPU in Alienware M15 R7 AMD

In a previous post i explained that i was having issues with the Nvidia GPU in my Alienware Laptop.. As of now, i’m aware the issue is likely hardware-related and plan to get this fixed when i have the capability to. However, i’m wondering would it be safe to disable the Nvidia GPU in device manager? I’ve been able to run the system just fine with only its AMD processor and embedded Radeon graphics, its just whenever that GPU starts up, its a bit of a hassle to deal with and either an eventual restart or bluescreen.. if it is safe to disable it, i’ll likely do it to prevent the Nvidia GPU from

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My microphone mute key doesn't work when pressed on my Alienware M15 R7

Its not audio its the mute microphone button on the alienware m15 r7 its at the very right of the keyboard and its beneath the del insert key its not supposed to be on the function keys

If you search up Alienware M15 R7 keyboard, on the very right of the keyboard if you look under the del insert key and above the mute key you will see the mute microphone key, when i press that key, it doesnt glow white neither does it even mute or unmute my microphone

 

My microphone mute key doesn't work when pressed on my Alienware M15 R7

I have an Alienware M15 R7 and when I press the microphone mute key, it doesn't glow white, neither does it mute my microphone or unmute it when its glowing white. It shows no error message since its the microphone mute key, I want to use the microphone mute key since not all laptops have it. I have already tried updating my device on windows settings. I updated my drivers and hardware on supportassist, and none of it made pressing the microphone mute key work.

Its not audio its the mute microphone button on the alienware m15 r7 its at the very right of the keyboard and its beneath the del insert key its not supposed to be on the function keys

If you search up Alienware M15 R7 keyboard, on the very right of the keyboard if you look under the del insert key and above the mute key you will see the mute microphone key, when i press that key, it doesnt glow white neither does it even mute or unmute my microphone

 

Alienware M15 constantly fan runs on high

I'll just post this, you may already have it. The M15 BIOS manual. I could not find anything to tweak concerning thermal and/or profiles for the fans.

*Arrow https://www.dell.com/support/manuals...4ec&lang=en-us