[SOLVED] Internet speed slows down massively while uploading a video

[danny009]

I have a ethernet connection from my modem and I'm the only one who uses this modem, sadly my download speed (or speed in general) slows down entirely while uploading a video to youtube. I cannot even watch a video on 360p and sometimes even youtube wont open properly, images missing loading bar keep loads without success etc. Any way to get rid of this? We have a better connection in another place having like 35mpbs download and still having same issue. Our Internet completely breaks when uploading a video to youtube. We have no caps on download. Any advice to speed up the browsing? Most online games also having like massive latency and lags while this happens.

 

[kanewolf]

You have to send acknowledgement packets for every downloaded packet. Those acknowledgement packets get delayed if you are filling you upload bandwidth. That will limit your download speed.