It's horrible in Windows, there's a registry hack you have to use to get it truly disabled. Just disabling pointer 'precision' is generally enough to make it usable for me though.

On Sun, Aug 30, 2015 at 8:14 PM <bugzilla-daemon@freedesktop.org> wrote:

Comment # 21 on bug 89485 from Peter Hutterer
do any of you guys use Windows/OS X? how do you disable pointer acceleration
there?
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