Assassin's Creed IV Black Flag

Assassin's Creed IV Black Flag

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Rolando Zolo Jan 3, 2021 @ 11:06pm
choppy gameplay
hey all. i am running on default specs with Vsynch off and nvidia 3d set to adaptive but every 3 seconds at most game freezes for half a second before letting me do another action.

running a gen8 i7, 32gig ram, GTX1070 (old i know but more than enough for this game) and have heaps of spare storage to run game.

any tips to get game to a decent frame rate to actually be playable? this is woeful and not viable
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Showing 1-7 of 7 comments
Daevinski Jan 5, 2021 @ 3:48am 
Disable PhysX. It seems broken in this game, so if you disable it you'll be able to play with stable FPS, no problem at all.
Ubi-Borealis  [developer] Jan 6, 2021 @ 8:37am 
Hey there guys!

Daevinski makes a great suggestion! I've seen that this has helped players within other threads with similar issues. You may also want to check out this thread as well, which has some other troubleshooting steps for performance issues within it.

- Ubisoft Support
Rolando Zolo Jan 7, 2021 @ 2:09pm 
way ahead of you. made no diffrence
Rolando Zolo Jan 7, 2021 @ 2:11pm 
what i found is the UPLAY launcher creates 2 useless services when it launches. meshplay and some UPC.exe thing. NFI what they do except burn GPU cycles and eat up ram. i killed them both and bam game is SUPER SMOOTH now. no screen tears or stuttering at all.

looks like the launcher has bugs in it impacting old games.
Ubi-Borealis  [developer] Jan 8, 2021 @ 3:23am 
Thanks for the update, Rolando Zolo! Glad to hear you were able to resolve the issue. Thanks for sharing your solution.

- Ubisoft Support
Originally posted by Rolando Zolo:
what i found is the UPLAY launcher creates 2 useless services when it launches. meshplay and some UPC.exe thing. NFI what they do except burn GPU cycles and eat up ram. i killed them both and bam game is SUPER SMOOTH now. no screen tears or stuttering at all.

looks like the launcher has bugs in it impacting old games.

How do i disable this
Originally posted by TitanRishi19:
Originally posted by Rolando Zolo:
what i found is the UPLAY launcher creates 2 useless services when it launches. meshplay and some UPC.exe thing. NFI what they do except burn GPU cycles and eat up ram. i killed them both and bam game is SUPER SMOOTH now. no screen tears or stuttering at all.

looks like the launcher has bugs in it impacting old games.

How do i disable this

have to load task manager to kill them, but worth noting this was MANY years ago. ive updated OS a few times so not sure can still be done.
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Showing 1-7 of 7 comments
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