@Pmintz Hi, currently the AX3000 router is connected to your own modem router Netgear CM1000v2, right? If you connect the same computer to your own modem router directly, is the upload speed normal?...

@2001rabbi Hi, thank you for posting on TP-Link Community. If admin doesn't work and no other possible password, please reset your TP-Link device to default settings by pressing and holding the reset...

@Jiren4035 I am afraid not.

@Liam_T Hi, I've sent you a private message, please test and let me know if it resolves the problem.

@22330C7002220 Could you please let us know what kind of password do you mean? 1. If you mean the login password of your TP-Link device, it is recommended to try admin in lower case. However, if...

@JamesDirac Hi, the message was received before you updated the firmware manually, right? If that is true, it will not disappear if you update the firmware locally, please ignore it directly, or try...