About PCTweaker
PCTweaker is an independent resource for people who want to understand and improve Windows gaming performance.
What we publish
We create practical guides covering Windows settings, graphics drivers, frame pacing, input latency, network troubleshooting and game-specific configuration. Our goal is to explain what a setting does, when it is useful and how to reverse it.
How we approach optimization
We do not promise a fixed FPS increase or a universal “best” configuration. PC performance depends on hardware, drivers, Windows builds, game updates, thermals and individual settings. Where a result depends on testing, we explain the conditions rather than presenting a guarantee.
Independent resources
Where appropriate, we link to official Microsoft, NVIDIA, AMD, game and project documentation so readers can verify information and download software from the original source.
Corrections
If you find an outdated instruction, broken link or technical error, please contact us. Corrections help keep the guides useful.