1219-V Ethernet Speed: Myths And Realities

My ethernet connection keeps dropping at seemingly random intervals. Despite being connected to a 1gb fiber internet line, the speeds i'm getting through ethernet are significantly slower than what i. However, speedtest. net shows less than 500mbps when windows* is running in its normal. I have a asus z490 tuf gaming wifi (plus). I think i may have narrowed down the problem to my intel ethernet connection link speed.

12. 19. 1. 32 driver direct from intel is by far the worst. The upload will hit 700 right away and then nose dive down to around. Which one is better to use? I can't find anything in the mb manual to give me any. Please ensure the nic and the.