lscpu不显示无线网卡
dmesg | grep usb倒是可以看到,不过不是我在电脑上HWiNFO扫出来的无线网卡型号
HWiNFO扫出来的是RTL8188GU
飞牛上dmesg | grep usb看到的是这样
[34449.412706] usb 3-3: SerialNumber: 00E04CB82101
[34449.430667] usb 3-3: RTL8710BU rev A (UMC) romver 2, 1T1R, TX queues 3, WiFi=1, BT=0, GPS=0, HI PA=0
[34449.430686] usb 3-3: RTL8710BU MAC: 60:3a:7c:7d:1b:d1
[34449.430693] usb 3-3: rtl8xxxu: Loading firmware rtlwifi/rtl8710bufw_UMC.bin
[34449.430791] usb 3-3: Direct firmware load for rtlwifi/rtl8710bufw_UMC.bin failed with error -2
[34449.430800] usb 3-3: request_firmware(rtlwifi/rtl8710bufw_UMC.bin) failed
[34449.430805] usb 3-3: Fatal - failed to load firmware
不敢继续了,为了装这个无线网卡驱动,已经把系统整崩了一次了 