After my osu! crashed few days ago, I started getting a feeling of my input lag increasing by about 5-10 ms while I am playing a map, although it's feels ok in the main menu. Also sometimes the game seems to alt-tab back and forth once a session in the beginning of some maps.
I tried reinstalling osu!, tablet and graphics card driver. Neither of these helped.
I tried reinstalling osu!, tablet and graphics card driver. Neither of these helped.