Hi @Kathy_Z, The new driver that you suggested, still not working.. I attached the speed test. Regard,

Same for me, 5ghz keep disconnecting

@Kathy_Z I already tried the beta driver via Device Manager. - For 2.4ghz, It's look fined: stable connection, no disconnect but got low speed and high latency - For 5ghz, not getting better: still...

@Kathy_Z Hi, I found this similar issue too. 1. My T4U V3 keep disconnecting 2. I tried with many driver and tried to use this device with other pcs 3. Also, tried to config on the router (2.4...