Sudden FPS drops mid-game are frustrating — and usually caused by thermal throttling or power settings rather than a weak GPU.
Common Causes- Thermal throttling — the CPU/GPU overheat and slow down. Dust and old thermal paste are the usual culprits.
- Power settings — on battery or a "balanced" plan the laptop limits performance.
- Background apps eating CPU/RAM; outdated GPU drivers.
- Plug in and set the power plan to high performance / turbo (via Armoury Crate, Omen, MSI Center, etc.).
- Update GPU drivers and enable Game Mode; close background apps.
- Elevate the rear and use a cooling pad for better intake.
- Check temperatures with a free tool — 90°C+ under load confirms throttling.
If temps stay high, a professional clean + premium repaste is the single most effective fix for a gaming laptop that throttles — often dropping temps 10–20°C and restoring stable frame rates. A worn fan is replaced at the same time. A diagnostic confirms whether it's heat, drivers, or a GPU fault.
Need a Professional to Handle It?Prefer an expert? Xigox offers professional laptop repair in Mumbai with a free diagnostic and a fixed quote before any work — genuine parts, a 90-day warranty and free doorstep pickup across Mumbai, Thane & Palghar.
- 📞 Call: +91 74997 61196 (9 AM – 9 PM, all 7 days)
- 💬 WhatsApp: Send your model + issue for an instant estimate