I have a Lenovo Ideapad 320-15ISK with Core i5 7th Gen, 8 GB RAM, and 128 GB SSD running Windows 11 Pro. Playing a video on YouTube keeps buffering yet my internet speed is around 50Mbps.
This issue happens only on my laptop, others are okay. Sometimes the WiFi connection disconnects randomly and reconnects only when playing a YouTube video.
What might be the issue?