inxi -SNxSystem: Host: brathme35 Kernel: 4.4.0-21-generic i686 (32 bit gcc: 5.3.1) Desktop: Xfce 4.12.3 (Gtk 2.24.28) Distro: Linux Mint 18 SarahNetwork: Card-1: Realtek RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller driver: r8169 v: 2.3LK-NAPI port: e800 bus-ID: 02:00.0 Card-2: Realtek RTL8192CU 802.11n WLAN Adapter driver: rtl8192cu usb-ID: 001-006
lspci -nnk | grep -iA2 net02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 02) Subsystem: Foxconn International, Inc. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [105b:0e0c] Kernel driver in use: r8169 Kernel modules: r8169
Bus 001 Device 005: ID 15a4:1336 Afatech Technologies, Inc. SDHC/MicroSD/MMC/MS/M2/CF/XD Flash Card ReaderBus 001 Device 006: ID 0bda:8178 Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN AdapterBus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 003 Device 002: ID 1bcf:0007 Sunplus Innovation Technology Inc. Optical MouseBus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 002 Device 002: ID 1c4f:0026 SiGma Micro KeyboardBus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
rfkill list1: phy1: Wireless LAN Soft blocked: no Hard blocked: no
sudo lshw -C network *-network description: Ethernet interface product: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:02:00.0 logical name: enp2s0 version: 02 serial: 00:22:68:80:d4:04 size: 10Mbit/s capacity: 100Mbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s resources: irq:26 ioport:e800(size=256) memory:fdfff000-fdffffff memory:fdfe0000-fdfeffff memory:febe0000-febfffff *-network description: Wireless interface physical id: 1 bus info: usb[member=3516]1[/member]:3 logical name: wlx081078c5de7d serial: 08:10:78:c5:de:7d capabilities: ethernet physical wireless configuration: broadcast=yes driver=rtl8192cu driverversion=4.4.0-21-generic firmware=N/A ip=192.168.1.20 link=yes multicast=yes wireless=IEEE 802.11bgn
iwconfig | grep Powerlo no wireless extensions.enp2s0 no wireless extensions. Bit Rate=72.2 Mb/s Tx-Power=20 dBm Power Management:off
lsmodModule Size Used bydrbg 28672 1ansi_cprng 16384 0ctr 16384 1ccm 20480 1rtl8xxxu 69632 0arc4 16384 2rtl8192cu 65536 0rtl_usb 20480 1 rtl8192curtl8192c_common 49152 1 rtl8192curtlwifi 69632 3 rtl_usb,rtl8192c_common,rtl8192cumac80211 659456 4 rtl8xxxu,rtl_usb,rtlwifi,rtl8192cucfg80211 499712 2 mac80211,rtlwifisnd_hda_codec_realtek 73728 1snd_hda_codec_hdmi 49152 1snd_hda_codec_generic 69632 1 snd_hda_codec_realteksnd_hda_intel 36864 5snd_hda_codec 118784 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intelsnd_hda_core 61440 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intelsnd_hwdep 16384 1 snd_hda_codecsnd_pcm 94208 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_corekvm_amd 57344 0snd_seq_midi 16384 0snd_seq_midi_event 16384 1 snd_seq_midikvm 471040 1 kvm_amdsnd_rawmidi 28672 1 snd_seq_midiirqbypass 16384 1 kvmsnd_seq 57344 2 snd_seq_midi_event,snd_seq_midijoydev 20480 0input_leds 16384 0serio_raw 16384 0snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midik10temp 16384 0snd_timer 32768 2 snd_pcm,snd_seqedac_mce_amd 24576 0edac_core 49152 0snd 69632 21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_devicesoundcore 16384 1 sndbinfmt_misc 20480 1i2c_piix4 20480 0tpm_infineon 20480 08250_fintek 16384 0shpchp 32768 0mac_hid 16384 0parport_pc 32768 1ppdev 20480 0lp 20480 0parport 45056 3 lp,ppdev,parport_pcautofs4 40960 2btrfs 1003520 0xor 28672 1 btrfsraid6_pq 102400 1 btrfsdm_mirror 24576 0dm_region_hash 20480 1 dm_mirrordm_log 20480 2 dm_region_hash,dm_mirroruas 20480 0usb_storage 57344 1 uaspata_acpi 16384 0hid_generic 16384 0usbhid 49152 0hid 98304 2 hid_generic,usbhidradeon 1466368 6i2c_algo_bit 16384 1 radeonttm 90112 1 radeondrm_kms_helper 131072 1 radeonpsmouse 118784 0syscopyarea 16384 1 drm_kms_helpersysfillrect 16384 1 drm_kms_helpersysimgblt 16384 1 drm_kms_helperpata_atiixp 16384 0fb_sys_fops 16384 1 drm_kms_helperdrm 311296 9 ttm,drm_kms_helper,radeonr8169 77824 0mii 16384 1 r8169floppy 61440 0ahci 36864 2fjes 28672 0libahci 32768 1 ahciati_agp 16384 0
sudo add-apt-repository ppa:hanipouspilot/rtlwifi
sudo apt-get update
sudo apt-get install rtl8192cu-dkms linux-firmware