BEST method to FIX packet burst in MW3!

In this video, we'll show you how to fix packet loss issues in Call of Duty: Modern Warfare 3.

Packet loss is a common issue in Call of Duty: Modern Warfare 3, and can seriously impact your gameplay experience. In this video, we'll show you how to fix packet loss issues in COD:MW3 using a few simple steps.

If your Call of Duty: Modern Warfare 3 is experiencing packet loss, watch this video and learn how to fix it! By following these simple steps, you'll be able to restored your gameplay experience to its optimal level!
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Codes for the window firewall

TCP: 3074,3075,27015-27030,27036-27037

UDP: 3074,4380,27000-27036
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#mw3 #modernwarfare3packetloss
#modernwarfare3 #howtofixpacketlossonmw3
#packetburstmw3afterupdate
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Thank you for watching! 🙌

[ChaosGamingSA]

Codes for the window firewall

TCP: 3074, 3075, 27015-27030, 27036-27037

UDP: 3074, 4380, 27000-27036

[theviking]

Ive tried everything. Turns out the best fix was uninstalling and playing a game that isnt broken

[Brland]

Man, I don't even know how, but this even fixed the laggy menus and UI on my end, incredible that we have to mess around so much to simply enjoy a game we paid top dollars for...
I assume the firewall port rules that you mentioned are crucial to be able to run this game as intended. Your video is a godsend, I was so frustrated with the stutters and lags I almost quit the game as a whole, truly appreciated, and keep it up!

[Pillshere]

sometimes the simple solution is the best one. thanks, fixed it

[ShiffDawgMan]

This somehow fixed it but didn't fix it at the same time. Before it was happening in very specific times ( opening and closing inventory, pausing the game, typing in chat). That no longer happens, but now it just happens randomly all the time. Goes off and on like every 20-30 seconds. Until human enemies show up and then the entire game starts freaking tf out.

[samuelsstuffyt]

AAA Multiplayer FPS Gaming is really going downhill particularly on PC. I have a fairly mid-range build and on BF2042, the game would play in slow motion for some god unknown reason on the 64v64 gamemodes which was never fixed, in The Finals the game also had major issues with packet burst and what not, then pretty much every CoD since Vanguard has had consistent issues with packet loss, crashes, network lag, cheating and increasingly powerful Controller AA. This is all while being able to maintain 100+ FPS on High settings, so its not a hardware issue.

The worst part is these games are fun when they work for the most part. Its really grown as an issue on PC with the performance problems and basic features not working since 2021 I feel for whatever reason. Pre-2021 almost never had issues on games like MW19, BFV, BF1, Apex, GTA etc. I have tried on numerous occassions to switch back to console so I can spend more time actually gaming than fixing the games but console gaming just isn't it for me anymore, I like customizing settings, I like the variety of games on PC, I like the better performance of PC, I like the fact my PC also allows me to do a whole load of other tasks apart from gaming. Most importantly for me is I just can't do controller anymore, it doesn't feel rewarding now I know the main way to get good on controller is just to learn how to game the Aim Assist, gameplay also just feels so janky on controller versus mouse and obviously controller is no good for games like Strategy Games and what not.

[flibityskibity]

Def fixed the packet loss and packet burst for me, also did a router reset too.

[serafass]

Looks like that it worked to me. Could you explain what this firewall configuration do ? Just for curiosity haha

[impolder]

turning vram scale down to 70 worked, I also saw your variablerate shading was off, mine was on by default. So I turned that off too. My game has been good since, thank you SO much

[Tigertail]

Thank you, the vram setting def helped.

[ChaosGamingSA]

Please remember that this video is now slightly outdated, but the VRAM and weather setting still seems relevant for some users.

[freakgamer]

It looks like the tip with the graphics settings really fixed the problem. I still don't understand what graphics settings have to do with network problems.

[TiernanGustafson]

In the example it has the code with a space after each comma. Should I add the spaces? Should I keep it without the spaces? Does it matter?

[nardowolf]

Aren’t you supposed to do the same with outbound?

[edivadR]

Thank you so much finally the packet burst have stopped just needed to take it off extreme and set it to high 👍

[Traitors]

I honestly thought this video was going to be a waste of time, but it actually worked. I cant believe i have to do all this shit to play fucking COD. 3000 FUCKING DEVS. Thank you so much.

[stapeenstaptwee]

Thx m8 this actually worked i gues😅 totally forget about tbis nonsens since moved to pc. But with the westher grid snd vram scale. Will 50 vram scale cause packet loss on a 3060. I had weahter grid off is that okay ore needs to be on low

[ChaosGamingSA]

Everyone please note a recent update was introduced and these might be out dated methods. Still worth a try but the main issue at the end of the day is most likely the game, poor optimizing etc. So patches might slowly fix certain things

[vicious]

If it doesn’t work. It’s a server issue, I’ve tried everything ports, graphics and I’m hard wired with a 3090 smh

[bushwooky]

could you give a proper explanation about what the code does specifically and where you got it from?