Battlefield 3 sound echo problem fixed
fixed for all windows:-
Just watch video and follow step by step
1. Open your game
2. After open minimize the game
3. Open the task manager
4. Select the your battlefield game
5. right click on this
6. go to detail or properties
7. right click on game
8. select affinity
9. after the you will show popup box just deselect all selected and left only pc 0 (SELECTED)
10. close task manger
11. open game and ENJOY !!!
OR SEE THIS VIDEO
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