I have bought Asus vivobook and installed Linux mint 21.2. Unfortunately it doesnt have wifi driver support yet so I bought TP Link WN 725N wifi usb. It connected to router out of the box but the speed is extremely low and I keep getting connection timed out error sometimes. The usb led green keep blinking if that info is relevant. I have a 20mbps connection which I get on all device but here i only get around 2mbps. The driver seems to be r8188eu. I have Linux 6.2 kernel.
lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 13d3:5463 IMC Networks USB2.0 HD UVC WebCam Bus 001 Device 003: ID 04f3:0c90 Elan Microelectronics Corp. ELAN:ARM-M4 Bus 001 Device 002: ID 0bda:8179 Realtek Semiconductor Corp. RTL8188EUS 802.11n Wireless Network Adapter Bus 001 Device 005: ID 13d3:3579 IMC Networks Wireless_Device Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
*-network description: Wireless interface physical id: 9 bus info: usb@1:3 logical name: wlx5c628b08d827 serial: 5c:62:8b:08:d8:27 capabilities: ethernet physical wireless configuration: broadcast=yes driver=r8188eu driverversion=6.2.0-26-generic ip=192.168.1.5 multicast=yes wireless=IEEE 802.11bgn