Bluetooth mouse lag

[feesh]

Existing discussion here:

Bluetooth Keyboard delay

Hello, I received my laptop today and aside from the excruciating process of installing Windows I had a fairly easy time installing setting up the laptop! There a hiccup with a thunderbolt 3 dock, but I posted it in the TB3 dock megathread. My issue is with my MD770 Bluetooth keyboard. The first key press (and the press after 5 seconds of not using it) is delayed by half a second. I have also seen some stuttering/duplicate letters. Works fine with my work laptop and the my old laptop I am rep…

TLDR if you’re on Windows 21H2 with all drivers updated, try disabling USB Selective Suspend. After this there is still a tiny bit of lag but it’s usable IMO.