tp-link tl-wn727n wireless usb 沒法使用

用的是 ubuntu Kylin 14.04,但是買了 tp-link tl-wn727n 的 wireless usb 沒法使用,請教大大們要怎樣做,謝謝! Bus 002 Device 004: ID 148f:7601 Ralink Technology, Corp. Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 008 Device 002: ID 046d:c505 Logitech, Inc. Cordless Mouse+Keyboard Receiver Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

驱动问题哟，其实只有极个别的的usb 无线网卡是普遍支持的，netgear有一款是无线破解系统普遍支持的，realtek有个别几款支持的也很好