Recent content by Pugh

True, I may try Wireshark as well... it's very difficult to pinpoint since I've tried so many things. I won't mark an answer yet, but if I ever figure it out, I'll be sure to come back.

Hmmm, I may have to try that last one. I am using DHCP also. I may have something hardware related going on, I'm not sure what would cause it to occur on both ethernet and Wi-Fi though if that's the case. I ran a test today before I turned the PC on and we were getting 42Mbps up, now with...

Another update: I rolled back to Windows 10 thinking maybe something was wrong there. I updated my drivers/chipset for the network adapters/motherboard and still no dice. Upload speed is perfect until my PC turns on… I’m at a loss!

I've put details of a test I just ran today just using speedtest.net. I updated the BIOS since we spoke about it above but that didn't seem to fix the issue either. Before the PC is on, my upload speed is around 40 like mentioned above. I wouldn't think it would be an issue with my wifi/ethernet...

Thanks for the welcome :) To answer your questions in order: BIOS Version/Date : American Megatrends Inc. 5007, 6/17/2019 My Windows 11 install came from Microsoft. When I did my PC reset, I chose to reinstall my image from the cloud. I originally did my Windows 11 install from the Updates...

So over the past few months, whenever my PC is turned on, the upload speed on the entire network tanks after around 5 or so minutes. Normal upload speed for us is ~40Mbps, and when the drop occurs it falls to ~1 or less, across all devices. However when the PC is off, the network is stable. I...