Why is my internet suddenly such a snot?

So
4

It really irritates me, it's been like that yesterday, most of it works normally as far as I can tell, but it doesn't work in Fortnite, we haven't changed anything. Yesterday I turn on my PC as usual, want to play a few rounds after a hard online day and I'm greeted with an 83ms ping, then I waited and waited for 6 hours and watched the ping. I hoped the ping would be better and then finally gamble No. Well lit from annoyed sleep the next day new hope

Ha! Nothing because ping is still in a bad mood, I don't know what to do anymore. In minecraft e.g. He just showed me a 90ms ping and now suddenly 20ms again, in fn he is continuously at 83 or 90ms

Of course I'm inside via LAN

Pa

Do you have servers in Europe right?

So

Yes, and the ping is now terrible in Minecraft too

Pa

I think you have a connectivity problem, to be sure do a network troubleshooter

So

The PC could not find anything