No matter what WiFi adapter I use, my connection will randomly drop at random times. Sometimes it happens every 5 minutes and sometimes I can go hours without issues. I know that the connection is strong because when it works I get the full 150mbps that I pay for, and my pc stays connected to the network, it just shows "Connected, No Internet". I have tried two usb wifi adapters and a PCIe wifi adapter. I have the same issue with all of them. If it helps, when I use the diagnostics thing it says "The default gateway is not available". I've tried everything and my PC is kind of unusable unless I'm playing offline games so any help would be appreciated.