Hey new here and I got a problem I'm hoping you guys can help me out with. Recently my computer has been having issues while playing online games. I have really high ping and my game will constantly lag and rubber band while my friends are unaffected. We use discord and I can also watch my voice connection drop. It's only my PC that has issues online. I have connected a laptop to my router and it gets around 250 sometimes 300 mb/s when doing a speed test. We are paying for 200 mb/s (through xfinity) and whenever I do a speed test I get around 160 mb/s but I've seen it drop as low as 10 mb/s while I'm gaming. I know it's not the Ethernet cable because I have tried different ones. I know it's not my router because I have connected directly to my modem and that doesn't help. It's not the modem, I recently bought a new one and we had xfinity come out. I know it's not the NIC on my motherboard because I bought one and hooked it up to my motherboard and that didn't do anything. All my drivers are up to date from what I can tell. I ran a Norton scan and that didn't find anything. I have changed the duplex settings and updated my DNS and that didn't help. The other day I reinstalled windows and that seemed to help for a little bit, until I installed a couple games to try playing online and then my internet connection started to drop again. I tried uninstalling the games but that did nothing. I built this computer a couple years ago and its been fine until now. It's running on Windows 10 with an Intel i7- 8700K, it's got an Asus Prime Z370-P motherboard, an Nvidia GeForce GTX 1060 6GB graphics card, and 16 GB of RAM. I really don't know what else could be causing this issue so hopefully you guys can think of something I can't. Thanks!