@Solla-topee can i get an update here? My speed is still very slow and I am considering returning the card. Any ideas how to fix it given the information above?

@Solla-topee Hello, Thanks for responding to an old thread. I have installed the driver you sent over but unfortunatelly there was no improvement and my upload is still <10 Mbps (and >100 on other...

Has this issue been resolved? I recently also bought an Archer TX3000E and while the download speed is fine (>500Mbps), upload is abysmal (~5Mbps). My phone which is in the same room gets >100Mbps...