Use the AUR package:
The operating system does not natively understand how to "talk" to the RTL8192EU chipset. The driver acts as a translator. Without the correct driver, your computer will either not recognize the device at all, or it will show as an "Unknown USB Device" in Device Manager. An outdated or incorrect driver can lead to frequent disconnections, low signal strength, or the dreaded "Limited Connectivity" error. Use the AUR package: The operating system does
The RTL8192EU driver often fails to properly handle USB suspend/resume cycles. Common symptoms: An outdated or incorrect driver can lead to
In rare cases, an outdated or incompatible driver can cause Blue Screen of Death errors. How to Install and Update the Driver How to Install and Update the Driver This
This error usually points to a hardware initialization failure or a corrupted registry key in Windows.
Warning: Apple Silicon (M1/M2/M3) support is limited. This adapter is best used on Intel-based Macs.
To make permanent, add to /etc/rc.local or create a systemd service.