Hi, I've noticed that my ping will randomly spike every five minutes for a few hours and then be perfectly fine. I replaced my wifi card with a usb wifi adapter, I'm getting better download, but I'm still having the problem with random high ping spikes. I ran a tracert to google.com, pinged my router, isp and google a couple thousand times and noticed that when I ping my router I normally get 2ms to 4ms, with a wireless connection. However every few minutes my ping will spike to 3000ms in between the 2s and 4s about 5 to 10 times in 100 pings. I pinged my router from a different device and got similar results although in that case I was getting ping spikes of about 200ms to 300ms. When running the tests, I only had two devices connected to the wifi. Any help would be appreciated, thanks!