Windows 10: Very low internet upload speed

My intenet upload speed is very slow. Its 0.12mbps. Download is good at 149.8MbpsCan anyone help a complete novice please. I would apprecaite step by step instructions if possiblemany thanks!

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Internet upload speed

I recently installed windows 10 and faced an issue that the internet upload speed is very low. I tried to follow some suggestions from different groups but nothing worked. any feedback, please?

 

LAN Upload speed suddenly low

Hello

My LAN upload speed suddenly (after Windows update) dropped to 1 Mbps. The normal upload speed should be around 60 Mbps. The download speed is still normal (about 600 Mbps). The wireless speed hasn't changed, it is still working well. This upload speed drop happened on one computer only. All other computers have full download/upload speed. Therefore, the network is working well. I also checked the cable, and the same cable on another computer works perfectly.

I tried to fix the problem by following all suggestions in the thread LAN Upload speed suddenly extremly low - Microsoft Community.

I tried clean boot, Windows repair, BIOS update, driver update, network reset, nothing helped.

After a winsock reset (netsh winsock reset), even the download speed dropped to 30 Mbps and it took me several hours and a lot of luck to get back the 600 Mbps download speed. However, the upload speed is still less than 1 Mbps in average. It starts with 3 Mbps and falls down to 0 during the speed test.

Any help is welcome.

Chris

 

Windows 10 Pro x64 - very low internet upload speed over Ethernet

Hi Tomas,

There are possible reasons why you have a low upload speed while download speed is high. For us to isolate the issue, please provide the following information:

• When does the issue start?
• Is your Windows 10 recently perform a Windows update?
• Did you download any third part driver that runs with your Network properties?