This little but annoying issue can be easily sterilize using this guide .
package burst computer error is an progeny that has been blight Call of Duty players since MW2 , and it still keeps coming back . as luck would have it there are some path you could mitigate this problem .
Why does a Packet Burst Error occur?
package burst errors commonly arise as a outcome of server - side issues , think of that the incrimination fall on Activision rather than on your internet or gadget . However , should there be any potential hiccups on the client side , implementing the following whole tone will remedy them .
MW3 – Packet Burst Error fix
First , restart MW3.Little glitches can often happen in big games like this , especially newly resign unity . merely close up MW3 on your platform and reopen it let the secret plan to start back from a unobjectionable slate . If you ’re on PC , remember to also come together the client you purchased MW3 on , likeBattle . Net or Steam . In case the issuance persists , doing a full restart of your PC is recommendedas it will clear any minor yield due to Windows .
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Check for packet loss . you’re able to use a peter likepacketlosstestto confirm whether your ISP is dropping packets . If so , you might need to call them to ascertain out more . For the bulk of masses , this is the most likely solution .

Restarting your routeroften helps in packet fit errors . disconnect your router and remove any connection cable television service plugged in . Wait for around 30 second . Then plug your router back in along with any cables and hold back another 1 - 2 Min dialect for the router to properly begin .
A democratic direction of dealing with packet burst errors in universal is tocheck your app antecedency in Task Manager . If it ’s Normal , change it to High . And if it ’s High , change it back to normal . This is my go - to solution whenever I face any packet burst or packet loss outcome in on-line games .
To change diligence priority , opened Task Manager , and go to the Details yellow journalism . Find ModernWarfare.exe in the listing , right - click it , and levitate above theset priorityoption . From the driblet - down menu , you may exchange the applications programme ’s priority . It ’s good practice to restart after performing this .