Massive GPU/Lag Spikes

[SamtheModder]

PROBLEM: Usually, after roughly 15-30 minutes of seamless gameplay (60fps), I experience massive lag spikes. The frame rate drops from roughly 60fps to 15-20fps; the lag lasts for around 3 seconds each time before reverting to 60 FPS again. These spikes usually occur within 2 minutes of each other.

Rig: Gaming Laptop Acer Predator Triton 700. Core i7-7700HQ NVIDIA GeForce GTX 1080 MaxQ 16GB Ram

NOTE: I am using the Photorealistic ENB.

Load Order:

Fallout4.esm=1 DLCRobot.esm=1 DLCworkshop01.esm=1 DLCCoast.esm=1 DLCworkshop02.esm=1 DLCworkshop03.esm=1 DLCNukaWorld.esm=1 Homemaker.esm=1 ArmorKeywords.esm=1 FAR.esl=1 Scrap Everything - Core.esp=1 Scrap Everything - Automatron.esp=1 Scrap Everything - Far Harbor.esp=1 Scrap Everything - Nuka World.esp=1 Scrap Everything - Vault-Tec Workshop.esp=1 Homemaker - Greenhouse and Bunker Disabler.esp=1 Homemaker - Streetlights Use Passive Power.esp=1 SanctuaryParts.esp=1 OCDecorator.esp=1 OCDecoratorDLC.esp=1 OCDispenser.esp=1 CraftableAmmo.esp=1 CraftableAmmo_plus.esp=1 UnlimitedFollowers.esp=1 Armorsmith Extended.esp=1 Armorsmith All DLCs Patch.esp=1 Armorsmith Vault-Tec DLC.esp=1 Armorsmith Nuka World.esp=1 Armorsmith Far Harbor.esp=1 Armorsmith Automatron.esp=1 PRC Patch for Enbs.esp=1 Institute Patch for PRC.esp=1 No Borders.esp=1 BostonFPSFixAutomatron.esp=1 TrueGrass.esp=1

https://imgur.com/gallery/0DVZTOY

[xrayy]

most probably a heat problem! 7700hq and 1080 maxq are nearly desktop performance like components in a laptop. try to undervolt cpu and gpu, limit you max fps to 50 or 40 fps and check if your fans and vents work as they should.