I have ASUS motherboard to. It might be that. anyone have problems with other brands? when i also updated to windows 11 the problems started. i never had it with windows 10.
I too have an ASUS motherboard, ASUS Prime B350 Plus and it worked fine with Windows 11 until earlier this year. I think this is more likely a rogue Windows update that's introduced this issue. Those people that think it might be related to their mouse I think are just clutching at straws. I have a Logitech MX Mater III mouse and it doesn't exhibit any issues. I still think this issue is related to DATA transfers.