Optimize Your PC for Competitive Gaming
FPS boosts, lower input delay, Windows tweaks, and game settings. Find guides by topic or game.
Reduce input lag with precise Windows timer resolution control — Auto Mode, per-game profiles, latency benchmark.
Download freeOne-click stretched resolution with NVAPI full-panel scaling — no black bars, no manual NVIDIA Control Panel.
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PC optimization
Windows tweaks, hardware, benchmarking, and system tuning.
- PC How to Reduce Input Lag on a TV for PC Gaming
A TV can add 100ms of input lag out of the box. Here's how to enable Game Mode, kill picture processing, and get a modern TV down to monitor…
- PC HDMI vs DisplayPort for Gaming: Which Should You Use?
HDMI 2.1 and DisplayPort 1.4 both push high refresh rates. Here's which cable to use for your monitor, what bandwidth actually limits, and w…
- PC V-Sync On or Off for Gaming? When It Actually Adds Input Lag
Should V-Sync be on or off? It depends on whether you have a VRR monitor. Here's the decision, how much lag V-Sync really adds, and the bett…
- PC Response Time vs Input Lag: What 1ms Actually Means
Response time and input lag are not the same spec. Here's what 1ms GtG really measures, what display lag actually costs you, and which one t…
Game guides
Settings and optimization for Fortnite, Apex, Warzone, Arc Raiders, and more.
- Game Red Dead Redemption 2 Stuttering Fix (PC): Stop Frame Drops
RDR2 stutters in towns, on horseback, and after alt-tabbing. Here's how to fix shader-cache hitches, VRAM overruns, and the API and settings…
- Game Hogwarts Legacy Stuttering Fix: Stop Traversal Stutter and Hitching
Fix Hogwarts Legacy stuttering and traversal hitching on PC — shader compilation, VRAM and ray tracing limits, storage streaming, and frame-…
- Game Starfield Stuttering Fix: Stop Hitching and FPS Drops
Fix Starfield stuttering, traversal hitches, and FPS drops in cities with storage, VRAM, driver, upscaling, and Windows tweaks that flatten …
- Game Best Stretched Resolution for OLED Monitors (QD-OLED & WOLED Setup)
Best stretched resolution for a 1440p or 4K OLED gaming monitor, plus the OLED-only concerns: black-bar burn-in, subpixel fringing, and full…