While I was moving my network's router, somehow something happened that caused the router to reset to factory settings, which messed up a ton of things. Now, after trying three different adaptors, my individual computer can barely access the internet. When it can, it's slow. Whenever I try to do something like download a file, or play anything online, my computer starts to randomly lose connection to the internet, and reconnect, and when it is connected for the two minutes each time, it's unbearably slow. About half of the time, it develops into my computer not being able to identify the network, and the router communicating with my computer, until after a seemingly random amount of time it goes back.
I have Win7 64bit, a Cisco AE6500 router, as of this moment a Netgear A6200 USB network adaptor (also tried with an onboard Atheros adaptor and an older cisco one.) Running the troubleshooting function when the network is unidentified results in 1-2 of the following error messages.
-The Default Gateway is not Configured
-The Default Gateway is not available
-Device did not have set IP
-"Wireless Connection 5" does not have a valid IP configuration
I've tried searching it, restarting the adaptor and router, along with trying a static IP (which made it not able to connect to the network)
My computer seems to be the only one experiencing these problems (is custom built), with every now and again another computer not seeing the network for a couple minutes, or a problem similar to that.