The computer downloads normally after the router but the upload speed is slow how to solve

solve the router after the computer download normal but slow upload method one, the broadband line itself problem

With the development of the Internet, the advent of "cloud era", more and more people are accustomed to photos, videos and other documents to store or upload to others to share. Using the router process, the Internet terminal download speed is normal, upload speed is very slow.

Upload speed depends mainly on the uplink bandwidth, and the vast majority of home broadband lines, up and down line bandwidth is not symmetrical, uplink bandwidth far below the downlink bandwidth. On the phone line, the ratio of uplink bandwidth to downlink bandwidth may be 1:10.

Note: The carrier provides a broadband rate unit of Mbps, and the rate of upload software is MB/s, please note that the unit conversion, 1mb/s=8mbps.

Can temporarily remove the router, the computer directly connected to the broadband line, test upload speed is how much.

Solve the computer download normal after the router but the upload speed is slow two, multi-machine shared bandwidth problem

After the router is connected to the broadband line, the wired and wireless terminals can share the Internet. If there is a terminal in the intranet video chat, Peer-to-peer online viewing and other operations, will occupy a lot of uplink bandwidth, resulting in slow upload speed.

Disconnect the other terminals that connect the routers, including the wired and wireless terminals, and upload them using only a LAN port with a single computer wired to the router. If the upload speed is normal at this time, it is recommended to set bandwidth control on the router, according to the actual demand for the intranet terminal allocation of bandwidth.

Troubleshoot routers after the computer download normal but slow upload method three, router setup problem

If the router has bandwidth control set and the bandwidth allocation is unreasonable, it can also cause the upload to slow, as shown in the following figure:

Note: Please allocate it reasonably according to the actual uplink bandwidth size.

Please temporarily cancel the router bandwidth control restrictions, and then upload the speed of the test.

Solve the router after the computer download normal but slow upload method four, computer background software consumption bandwidth

If the computer boot Peer-to-peer download software (such as Thunder, BT, etc.) or its hidden process, even if no download operation, these software will automatically upload data in the background, thereby occupying uplink bandwidth.

It is recommended to quit all downloads and upload tests.