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ROG Laptop Stuttering or Performance Interruptions

Intermediate ASUS Applies to: Windows 10, Windows 11

A documented firmware issue ASUS itself acknowledged on certain ROG models, distinct from typical thermal or driver-related stuttering.

Before you start: save any open work and note down what you were doing when the problem started — that context helps if you need to search further or ask for help.
  1. Check whether this matches your situation: brief, repeated stuttering or momentary freezes during regular use (not just demanding games), on a ROG Scar, ROG Strix, or ROG Zephyrus model from 2021 or later — an independent investigation traced this to inefficiently coded ACPI firmware causing high latency, and ASUS publicly acknowledged the issue.
  2. Check ASUS's support site for a BIOS update for your exact model — ASUS began rolling out beta BIOS fixes model by model rather than all at once, so availability depends on your specific ROG model and how long ago you're reading this.
  3. If a fix isn't available yet for your exact model, this is worth checking back on periodically via ASUS's support page, since the rollout continued after the initial fixes.
  4. Note that ASUS TUF Gaming models, despite sharing similar hardware with ROG models, were reported as unaffected by this specific issue — if you're comparing a stuttering ROG laptop against a fine-running TUF one, that's consistent with this being a ROG-specific firmware issue rather than a hardware-wide one.
  5. If your stuttering doesn't match this pattern — happens only under heavy gaming load specifically, or is accompanied by high temperatures — that points to ordinary thermal throttling instead, which is a different problem with a different fix (check cooling, clean vents, verify Armoury Crate's performance mode settings).
Still not fixed? Send us the details and we'll help you dig further, or browse related guides in ASUS.

Frequently Asked Questions

How do I know if my ROG laptop is actually affected by this specific issue?
The telltale pattern is brief, repeated stuttering during regular (not just gaming) use on a 2021+ Scar, Strix, or Zephyrus model — if your stuttering only happens under heavy gaming load with high temperatures, that's more likely ordinary thermal throttling instead.
Will a BIOS update fix this without affecting my files or settings?
Yes — a BIOS update only affects the firmware layer, not your files, installed programs, or Windows settings. It's a safe update to apply once available for your model.

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Where to Get Official ASUS Drivers (and Avoid Fake Ones)

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