laptop performance from slowing down when closing the lid

I have an Acer Predator Helios 300 PH315-53-72XD, and I like to connect it to an external monitor to do some gaming.

Changing What Happens When You Close the Lid on a Windows 7 Laptop - dummies

How to Keep Your Screen on When Your Laptop Is Closed

Windows 11 almost ruined my laptop. These fixes (sort of) helped

Why does my laptop keep switching off when I shut the lid? - Quora

How to change lid close action on Windows 11 - Pureinfotech

Closing-laptop-lid-causes-game-lagging-on-external-monitor - English Community - LENOVO COMMUNITY

13 Steps to Speed Up Your Slow Laptop [2023] - TechPP

How To Keep Downloading When Laptop Lid Is Closed (Quick Fix!)

Should You Shut Down, Sleep, or Hibernate Your Laptop?

How to Close Your Laptop and Use an External Monitor

If I use laptop (lid closed) with this holder, will it damage the laptop in any way? : r/GamingLaptops