Long Wind wrote: > Thank Dan!i run dmesg: > [ 5.169069] usb 1-1: reset high-speed USB device number 2 using ehci-pci > [ 5.326955] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3070, rev > 0201 detected > [ 5.359584] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0005 detected > [ 5.421466] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' > [ 5.423134] usbcore: registered new interface driver rt2800usb > [ 5.544124] rt2800usb 1-1:1.0 wlx0022c0001a95: renamed from wlan0 > [ 8.934108] random: crng init done > [ 8.934117] random: 7 urandom warning(s) missed due to ratelimiting > [ 41.493242] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU > pipe A FIFO underrun > [ 53.272700] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading > firmware file 'rt2870.bin' > [ 53.274608] rt2800usb 1-1:1.0: firmware: direct-loading firmware rt2870.bin > [ 53.274628] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware > detected - version: 0.36 > [ 53.843214] IPv6: ADDRCONF(NETDEV_UP): wlx0022c0001a95: link is not ready
Try: rfkill list -dsr-
