Windows 10 Pro slow?

Question

Windows

The problem is this, I decided to take down Linux from my laptop and install windows 10 pro. I installed Windows, but after installation it started to unbearably slow down. in the same hollow knight it became impossible to play due to low FPS, the start menu somehow strangely starts ... I tried all the methods of accelerating the system that I know, and even they did not help .. I have only 2 applications in startup. And earlier Windows on this laptop worked flawlessly ... Can someone help?

ps I should clarify that for some reason unknown to me, the night light mode stopped working.

Answer 1

Turn on updates and wait a bit. All drivers will be installed by themselves. If they are not installed, then go to the manufacturer's website and download the necessary drivers (mostly needed for a video card).
And NEVER. HEAR, NEVER USE SDI, DriverPack or similar shit for your computer

Answer 2

Drivers.
Download SDI (it's free) and update all drivers with it.