Lost Internet via Wifi when starting a CSGO game?

Question

WiFi

The situation is as follows: There is a NETIS WF2419 router, a stationary computer and several WIFI clients.
When you start the CS GO game on a stationary computer, the Internet disappears on all wifi clients "limited access"
Reset the router to factory settings - it did not help, changed the signal strength, bandwidth - does not help.
I turned on the torrent, the Internet on wifi clients works stably.
I start the game CS GO - again the problem, what could be the problem?

Answer 1

Try turning off NAT hardware acceleration in the router settings
. It may be the case. In any case, you need to dig with the router.

Answer 2

A day later everything started working, I still did not understand the reason ...