Internet Connection (speed)

[hj1975]

hi, today my ISP changed my internet speed from 60 to 250Mbps. On my desktop (Asus maximum extreme XI motherboard), the speed test was almost 30Mbps but with a MacBook connected to the same Wi-Fi network, the test result was 230Mbps, the same result as my cellphone. My ISP change the router for a new one but the problem persisted. The cable I'm using is a Cat 8. Tried reinstalling the LAN drivers but nothing happened. I believe is a hardware problem but don't know what else to do.

[Alvez_ROG]

Hello:
Good day
Need more information to dig out.
What's your Lan driver version now?
How far did you place router from desktop?
Is it the same result with wired and wireless speed testing on desktop?
Do you ever try to upgrade BIOS version or recovery os?
Which lan port you connect via Cat 8?

I am sorry too much questions to survey, Thank you very much.