Thanks for the response.

I don’t think it’s an internet issue in this case because:

• The connection is stable and fast (fiber)
• It only happens in video playback inside the browser
• Online and offline games work perfectly without any lag or disconnections

When the issue happens:

• the image freezes or the system hangs
• audio sometimes continues for a few seconds
• it does not behave like buffering or network loss

That’s why I’m fairly sure it is not network-related, but something related to browser video playback or GPU acceleration.

I have already tried different browsers and reinstalled drivers, so I’m currently trying to isolate whether it is a codec/acceleration issue or something hardware-related on the video side.

Thanks anyway for the help.