View Full Version : 100% working fix for bad/lag/stutter mouse movement!!

11-22-2014, 11:58 AM
(it worked for me)

So for one week now I have not even wanted to play Unity due to the ******ed mouse movement.
Its sluggish and weird as hell.

Then a guy said to me that "hey, its set to high in task manager"

I set it to Normal instead and.... IT WAS TOTALLY GONE!!

I still get average fps around 45, but the mouse movement is totally smooth now!

So what you do is, when at main menu in game, open your task manager and right click ACU.exe and set Priority to NORMAL!

Techical information:
Since the CPU gets ordered to prioritize calculations for ACU game instead of basic window's functions that is in task manager, it does not have the equal priority for all the processes, instead you could say it puts lower priorty for ex. mouse than the game itself.

So by putting the game to normal, it CAN happen that you may loose...1FPS at highest, but instead get totally smooth mouse movement

11-22-2014, 04:24 PM

11-23-2014, 05:40 AM
so that may be mouse movement... what about the general shocking performance of the game?

11-23-2014, 10:16 AM
i tried it and it didn't work ... :(

11-23-2014, 10:44 AM

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11-23-2014, 11:44 AM
finally ! one thing and you can play ! You are a god: D

09-01-2016, 06:36 PM
Thank you! This worked for me and as you say, I almost stopped playing because of the annoying weird mouse movement. Sometimes when I restarted the game that helped, but this works like a charm.

I hope that I wont have to deal with no other bugs after this and previous carriage lags which were also a huge pain in the a**.

03-12-2020, 07:50 PM
Worked even with Assassins Creed Unity. Thanks a bunch!