Atrocious speeds over LAN.

mat919

I recently purchased SER8 model with AMD Ryzen 7 8745HS, 24GB of RAM and 1TB SSD. I like almost everything about this machine except WIRED internet speeds. I know people complained about slow Wi-Fi, but I didn’t care much about it, since the computer was going to be my primary desktop on wired connection.
I subscribe to Verizon FIOS 300Mbps and when check speed on seven years old lenovo ThinkCentre micro desktop, I get exactly that, regardless whether it is wired or wireless connection.
Beelink however, despite the 1000Mbps handshake is getting me a little less then 100Mbps.
Lenovo is able copy files from my home NAS to RaspberryPi share around 25MB/s while Beelink struggles anywhere between 5MB/s and 10 MB/s. What is going on? I turned off all kind of energy saving settings in the windows 11 driver and still nothing. If I cannot fix this, Beelink is going back to Amazon.

support1

Here are the possible solutions :

①Please go to the device manager to check if there is ethernet driver, please update the driver. Here is the driver Here is the driver source :
https://url.bee-link.cn/XqOf
②Please clear the CMOS. Please turn off the PC , unplug the power supply, and press the CMOS button (or poke the hole of CMOS with a pin) for about 10 seconds . Next, restart the PC after ten minutes. Here is the tutorial https://mega.nz/file/2nIRGaYI#M2aIM2bkOJshrhE8sK8MNiKopfyHlqyjnn86TypZp2w

③Please right click the windows–computer management–double click Services–wired config –start the service.

④Please right click the windows—setting–troubleshooting—other troubleshooters— network—run , let the PC diagnose the problem and solve it automatically.
⑤Please press delete key as soon as you turn on the PC, so that you can go to BIOS. Please send us a picture of the Main page.
We will check if you need to update the BIOS.