Network Help

+1

Done that twice already.

Well, this can fix it if it's a DNS issue. Since what command does is to clear/flush out the DNS cache(hence forcing to get new DNS resolves)

Thanks but unfortunately it didn't help.

Lights on my router/modem are all fine, all just as they should be.

All of these things are different for every model. I am far from a pro at these things, but unless you have a manual or there is something written next to the lights, there is no way at all you can know what is wrong (if something is wrong with this in particular). Since DNS issues were stroke out earlier, I'd say it's probably either your power adapter, your router, or your ISP. For example, I have had super weird issues with one router model years ago that would never let me play BF3, even though I tried everything suggested online tweaking the router settings to make it work. The game only worked after I changed the router later on down the road.

If your issues happened randomly and out of no where though, it shouldn't be settings related. Either some of the hardware went faulty, or your ISP is having troubles. Have a chat with their support and see what will they say about it.

Sorry if I don't make much sense, I am half-asleep already. :/

Edit: If it's not ISP related, you could ask a friend to lend you a router and see if everything will be normal with it. That way at least you will know the issue is the router and you won't buy a new one for nothing.