just bought a new laptop has windows 10 and you would like the new windows 11 theme.
well if you have tried to install all windows 10 updates hoping that windows 11 will be next some reason thats just not how it works the less stressful way and bring the power to you is to download windows installation assistant.
i have noticed with some laptops that this is the best way as the proper chipset drivers and other things are on the latop already. i have done clean installs and tried installing all the drivers and some reason power usage is a bit higher.