Windows 10: Ping spikes when streaming Cod Warzone

I have 2 mbps upload speed and a high end pc but since the last several days I encounter ping spikes when streaming Cod Warzone.It was fine before.
My stream settings are 720p 30 fps 1500 bitrate.
Encoder : Nvidia NVENC

:)

 

Ping spikes when streaming Cod Warzone

I have 2 mbps upload speed and a high end pc but since the last several days I encounter ping spikes when streaming Cod Warzone.It was fine before.

My stream settings are 720p 30 fps 1500 bitrate.

Encoder : Nvidia NVENC

 

Cannot play Cod Warzone with DirectX 12 ??

I cannot play Cod Warzone, it is show that "The game couldn't start because your operating system does not support DirectX 12".

How can I fix this issue ??

 

Wifi ping spikes

Hello,

I am experiencing ping spikes on certain wifi connection.

It has started in October, when I was at boarding house in Uni everything on wifi was smooth, but when I moved to homestay at connected to their wifi, I have started experiencing ping spike up to 2000ms every 30 seconds. So I couldn't play online games or
even streaming movies.

Than when I moved back to uni, ping got to it's normal state around 30-50ms.

When I came back in 2 month, same problem was still appearing, and restarting wifi router didnt help, so I decided to reset a PC and it didnt help at all, but I now have to download 150gb of games again.

I dont know what to do, I tried browsing, but I couldn't find anyone with same problem, please help.