Ping suddenly at intervals very high what to do?

I have never had problems with my ping but suddenly (since the day before yesterday) I have a very high ping at some intervals. I have not changed anything on my system and the WLAN or my WLAN stick is not. (Laptop = normal ping) (other WLAN stick tried). Now I wonder why this is and how I can fix it.

Excerpt from the CMD request: "ping -t 8.8.8.8"

To my system:

I 7700k

GTX 1070

MSI Z270 A Pro

You always with your ping…

More important is the packet fragmentation…

Ping at 30 is good…

Last night had ping of 28 but between 8 and 15% packet loss…

Since the tank drove by itself…

I do not care about it, I have 0% packet loss. With this problem what I have there, you can't talk normally in the Discord, for example, or play a game normally.

Then Discord needs too much computing power…

Have the problem too. Assume that it is on the line. Have tried everything possible

Are performance breaks in the CPU… Is this only when playing or idle? Which router do you have? How old is he?

Nonsense

It came at once and it always happens, whether in the game or at idle. My router is a FRITZ! Box 7560 and is about 5 months old. I do not suppose it's up to the CPU this works as usual (stable at 1-2% idle, with programs like Steam and Discord with 7-8%) Ps: I have already installed all new windows updates and have the router resetet. I'll try to fix Windows via DVD.

It's not only on Discord but also idle.

I found out why it was due to the new version of my CPU fan program, I have already contacted the company.

Oha… So the reason was the heat or software?

It was software engineering. Now have an old version of the program and it works great.