Realtek chipsets have historically run hot (notoriously the older 8814AU). The 8832AU is surprisingly efficient.
If you just bought a "USB 3.0 AC1300" Wi-Fi adapter and see "Realtek 8832AU" in your device manager, you are likely dealing with the driver family. realtek 8832au
The Realtek 8832AU is the first budget chipset to reliably break the AC gigabit barrier via USB. Realtek chipsets have historically run hot (notoriously the
: Users found that by manually uninstalling the driver via Device Manager and preventing Windows from "auto-updating" to the broken version, they could finally achieve the stable, high-speed connection they paid for. The Realtek 8832AU is the first budget chipset
If you are on Windows, do NOT let Windows Update install the driver automatically. It installs a 2019 version that bluescreens. Download the 2023 driver from the "Cudy" website (even if you don't own a Cudy adapter—their drivers are signed and work for any 8832AU).
