

Make sure you restart those devices affected in the process for an accurate fix. And check if the Wi-Fi is visible to you or not.Leave it for 5 to 10 minutes and then plug it back in.Turn off your router entirely by taking out the power cable from the power switch.If the above solution didn’t work then this solution will work and provide a better internet connection which will help you solve the Modern Warfare 2 that keeps crashing on your PC.Īll you need to do is follow these steps: And check if the error is solved or not.Right-click on that program and select End task.

Now check which program is using more Network.

