Questions about the Razer Blade 15 Base 2020 laptop and can I charge my laptop via thunderbolt 3?

Question

Ruby on Rails

Perhaps the questions may seem stupid, but I could not find answers to them anywhere)

1. Is it possible to set one backlight color on a laptop through the BIOS or somehow, without third-party applications?
(The keyboard supports many colors, but I only use white, and to set it you need to run Razer Synapse every time.)
Laptop link: https://mysupport.razer.com/app/answers/detail/a_i...

2. Is it possible to somehow change the color of the diode (I attached a photo)

3. My laptop has Thunderbolt ™ 3 (USB-C ™) and USB-C 3.2 Gen 2, can I charge a laptop through these ports?
(no way to check)

4. The laptop discharges abnormally quickly, literally in 2-3 hours (surfing and watching videos, battery status 97%)

Answer 1

In general, you should have used polymorphic and stored everything in one table
. UPD: You can, if you think about it and see what is created in migrations for this.
Something like this, on your own:

klass = params[:commentable_type].capitalize.constantize
klass.comments.create(comments_params)

Answer 2

1. most likely not, if you didn’t immediately find such an option in the BIOS
2. most likely not, usually such diodes are not customizable
3. they write on the net that your laptop can’t do that
4. powerful hardware in a portable case. this is normal...

Answer 3

As for the operating time - from the manufacturer there should be a utility that switches performance
Try to set the minimum mode