My Win 10 machine has upload speeds under 1Mbps when using an Ethernet connection. Wireless upload speed is 15-20Mbps. Safe mode Etnernet connection is also 15-20Mbps. Here's what I've tried: Install latest network card driver Run the network troubleshooter - no problems found Followed the netsh and ipconfig commands at https://answers.microsoft.com/en-us/windows/forum/all/upload-speed-is-slow-only-on-win-10/fd9c7c38-c84d-4791-a77d-c480fea05875 Reset connections via Start > Settings > Network & Internet > Status > Network reset Any other ideas?

I set all of the Killer* services to startup type = disabled. That's been working reliably for a few months.

Hi Steve, Just saw your post..I have the same problem as you describe. How did you turn off the Killer Prioritization Engine? Thanks

thx.i will try that.slow the uploading speed also cost hard to log in some website.specially with webpage has lots of loading.sometimes cant even load the image,or always on the loading.i also bought Macfee thought it may because of virus or something

I have the same issue. Tried everything .thanks ,life saved Glad this worked for you! The Killer software eventually came back on my PC. Solved that by telling the Killer* services to only start manually, so they never do.

I have the same issue. Tried everything .thanks ,life saved

Win 10 Pro 22H2, Ethernet upload speed slow, Wireless and Ethernet in safe mode just fine

Anonymous

My Win 10 machine has upload speeds under 1Mbps when using an Ethernet connection. Wireless upload speed is 15-20Mbps. Safe mode Etnernet connection is also 15-20Mbps. Here's what I've tried:

Install latest network card driver
Run the network troubleshooter - no problems found
Followed the netsh and ipconfig commands at https://answers.microsoft.com/en-us/windows/forum/all/upload-speed-is-slow-only-on-win-10/fd9c7c38-c84d-4791-a77d-c480fea05875
Reset connections via Start > Settings > Network & Internet > Status > Network reset

Any other ideas?

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43 answers

Anonymous

2024-03-10T20:44:31+00:00

I set all of the Killer* services to startup type = disabled. That's been working reliably for a few months.
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Anonymous

2024-03-10T20:20:27+00:00

Hi Steve,

Just saw your post..I have the same problem as you describe. How did you turn off the Killer Prioritization Engine?

Thanks
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Anonymous

2024-01-28T07:57:41+00:00

thx.i will try that.slow the uploading speed also cost hard to log in some website.specially with webpage has lots of loading.sometimes cant even load the image,or always on the loading.i also bought Macfee thought it may because of virus or something
Was this answer helpful?

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Anonymous

2024-01-27T22:25:47+00:00

I have the same issue. Tried everything .thanks ,life saved

Glad this worked for you! The Killer software eventually came back on my PC. Solved that by telling the Killer* services to only start manually, so they never do.
Was this answer helpful?

1 person found this answer helpful.

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Anonymous

2024-01-27T17:48:48+00:00

I have the same issue. Tried everything .thanks ,life saved
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