1. disable Telemetry
2. disable Windows Defender
3. buy SSD to install OS
4. disable any unneeded program for autostart
have in mind - the AN515-42 is meant to be plugged in while gaming (as most Gaming-Laptops) - so if you use it solely on battery you should consider to disable dGPU and use ryzenadj to push it a little further (have in mind that DUAL-CHANNEL RAM - boosts FPS significantly)
PC: R7 2700X @PBO + RX 580 4G (1500MHz/2000MHz CL16) + 32G DDR4-3200CL14 + 144hz 1ms FS P + 75hz 1ms FS
Laptop: R5 2500U @30W + RX 560X (1400MHz/1500MHz) + 16G DDR4-2400CL16 + 120Hz 3ms FS