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BF3 Random CPU spikes.

post #1 of 2
Thread Starter 
Hey all. I had a post about this before and managed to fix all other stuttering issues i had.
I am left with just 1 more annoying problem. This spike appears to happen randomly. sometimes it will be small sometimes it can be frequent.
I have gone through all the fixes out there, reformatted windows, ran on all stock, disabled hyper threading ect.

Checked task manager while running and it appears to be in the game itself more so when there is action.

Here are the images of it. It can be felt in game as a slight fps loss rather then a stutter and gets very frustrating as the rest of the game runs flawlessly.

The spike looks exactly the same everytime like this.


http://postimage.org/image/i14argye7/


http://postimage.org/image/bknsz6hth/


http://postimage.org/image/gy5gbdm8b/

Hope you can help! thanks
My PC
(14 items)
 
  
CPUMotherboardGraphicsRAM
I7 3770k@ 4.2ghz ASUS P8Z77-V LX 6950 X2 8GB Viper  
CoolingOSPower
h60 Windows 7 64  Novatech 1000w Black edition 
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My PC
(14 items)
 
  
CPUMotherboardGraphicsRAM
I7 3770k@ 4.2ghz ASUS P8Z77-V LX 6950 X2 8GB Viper  
CoolingOSPower
h60 Windows 7 64  Novatech 1000w Black edition 
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post #2 of 2
Same thing here, only fix that is working for me is to limit fps to 59(in user.cfg file), enable triple buffering(user.cfg file) and enable V-sync(in game).
Green Hell
(16 items)
 
  
CPUMotherboardGraphicsGraphics
Intel i7 6950X @ 4.3 GHz 1.35V Asus Rampage V Extreme Edition 10  GTX 1080 @ 2.1 GHz GTX 1080 @ 2.1 GHz 
RAMHard DriveHard DriveHard Drive
Corsair LPX 128 GB 3200 MHz Samsung 950 Pro 512 GB Samsung 850 Pro 1 TB Samsung 850 Pro 1 TB 
CoolingOSMonitorKeyboard
Fully custom watercooling system Windows 10 Pro Acer Predator XB321HK Razer BlackWidow Ultimate Stealth 2013 Edition 
PowerCaseMouseAudio
Corsair AXi 1500W Corsair 900D Razer Mamba Asus ROG Strix Wireless 
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Green Hell
(16 items)
 
  
CPUMotherboardGraphicsGraphics
Intel i7 6950X @ 4.3 GHz 1.35V Asus Rampage V Extreme Edition 10  GTX 1080 @ 2.1 GHz GTX 1080 @ 2.1 GHz 
RAMHard DriveHard DriveHard Drive
Corsair LPX 128 GB 3200 MHz Samsung 950 Pro 512 GB Samsung 850 Pro 1 TB Samsung 850 Pro 1 TB 
CoolingOSMonitorKeyboard
Fully custom watercooling system Windows 10 Pro Acer Predator XB321HK Razer BlackWidow Ultimate Stealth 2013 Edition 
PowerCaseMouseAudio
Corsair AXi 1500W Corsair 900D Razer Mamba Asus ROG Strix Wireless 
  hide details  
Reply
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