Use G-Sync or FreeSync to eliminate screen tearing without the massive input lag penalty of traditional V-Sync.
In software like Premiere Pro or DaVinci Resolve, use low-resolution proxy files. This allows the software to respond instantly to your keyboard shortcuts because it isn't struggling to decode 4K RAW footage in real-time. Reduce Input Delay & Edit Faster...
Found in Mouse Settings, this is actually mouse acceleration. Turning it off ensures your cursor moves the exact distance your hand moves, building better muscle memory. Use G-Sync or FreeSync to eliminate screen tearing
If you have a modern GPU, enable these settings in your game or software. They synchronize the CPU and GPU work, preventing a "render queue" backup that causes lag. 3. Software and OS Tuning Found in Mouse Settings, this is actually mouse acceleration
Never edit off a mechanical hard drive. Use an NVMe SSD to ensure the software can fetch frames as fast as you can click through them. Conclusion