Changes

===BIOS and , Drivers, OS misconfiguration and placebo effect===Some people claims that BIOS settings (most motherboard vendors and models usually) and Windows operating systems by default comes with registry settings and , bloated services etc. that causes little bit extra input lag and if you tweak these settings it will affect input delay positively. These kind of tweaks on internet considerably popular due to placebo effect but actually some of them really improves input delay a tiny bit. If you're obsessed with hacking OS and improving your system responsiveness you can check out [[Input_lag#External_Links|FR33THY's latency analysis]] which is includes useful scripts and tweaks. Also see [[#Ways_to_reduce_input_lag|ways to reduce input lag section]] for more proper ways to reducing input delay.