Depois de desabilitar o Secure Boot, recuperei as informações sobre "wlp" e também o "Enable Wifi" reapareceu. Abaixo está a informação para alguns comandos:
mayur@mayur-HP-Notebook:/media/mayur/New Volume$ lspci -nnk | grep 0280 -A20d:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723] (rev ff) Kernel driver in use: rtl8723be Kernel modules: rtl8723be mayur@mayur-HP-Notebook:/media/mayur/New Volume$
mayur@mayur-HP-Notebook:/media/mayur/New Volume$ lshw WARNING: you should run this program as super-user. mayur-hp-notebook description: Computer width: 64 bits capabilities: vsyscall32 *-core description: Motherboard physical id: 0 *-memory description: System memory physical id: 0 size: 3865MiB *-cpu product: Intel(R) Core(TM) i3-5005U CPU @ 2.00GHz vendor: Intel Corp. physical id: 1 bus info: cpu@0 size: 806MHz capacity: 1900MHz width: 64 bits capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp x86-64 constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch epb intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx smap xsaveopt dtherm arat pln pts cpufreq *-pci description: Host bridge product: Broadwell-U Host Bridge -OPI vendor: Intel Corporation physical id: 100 bus info: pci@0000:00:00.0 version: 09 width: 32 bits clock: 33MHz configuration: driver=bdw_uncore resources: irq:0 *-display description: VGA compatible controller product: Broadwell-U Integrated Graphics vendor: Intel Corporation physical id: 2 bus info: pci@0000:00:02.0 version: 09 width: 64 bits clock: 33MHz capabilities: vga_controller bus_master cap_list rom configuration: driver=i915 latency=0 resources: irq:45 memory:c2000000-c2ffffff memory:b0000000-bfffffff ioport:6000(size=64) memory:c0000-dffff *-multimedia:0 description: Audio device product: Broadwell-U Audio Controller vendor: Intel Corporation physical id: 3 bus info: pci@0000:00:03.0 version: 09 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=snd_hda_intel latency=0 resources: irq:48 memory:c5218000-c521bfff *-generic:0 description: Signal processing controller product: Broadwell-U Camarillo Device vendor: Intel Corporation physical id: 4 bus info: pci@0000:00:04.0 version: 09 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=proc_thermal latency=0 resources: irq:16 memory:c5210000-c5217fff *-usb description: USB controller product: Wildcat Point-LP USB xHCI Controller vendor: Intel Corporation physical id: 14 bus info: pci@0000:00:14.0 version: 03 width: 64 bits clock: 33MHz capabilities: xhci bus_master cap_list configuration: driver=xhci_hcd latency=0 resources: irq:42 memory:c5200000-c520ffff *-communication description: Communication controller product: Wildcat Point-LP MEI Controller #1 vendor: Intel Corporation physical id: 16 bus info: pci@0000:00:16.0 version: 03 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=mei_me latency=0 resources: irq:47 memory:c5221000-c522101f *-multimedia:1 description: Audio device product: Wildcat Point-LP High Definition Audio Controller vendor: Intel Corporation physical id: 1b bus info: pci@0000:00:1b.0 version: 03 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=snd_hda_intel latency=64 resources: irq:46 memory:c521c000-c521ffff *-pci:0 description: PCI bridge product: Wildcat Point-LP PCI Express Root Port #1 vendor: Intel Corporation physical id: 1c bus info: pci@0000:00:1c.0 version: e3 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport resources: irq:16 ioport:5000(size=4096) memory:c6000000-c6ffffff ioport:c0000000(size=16777216) *-pci:1 description: PCI bridge product: Wildcat Point-LP PCI Express Root Port #3 vendor: Intel Corporation physical id: 1c.2 bus info: pci@0000:00:1c.2 version: e3 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport resources: irq:18 ioport:4000(size=4096) memory:c4000000-c50fffff ioport:c5100000(size=1048576) *-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@0000:07:00.0 logical name: enp7s0 version: 07 serial: b0:5a:da:9d:ff:2f size: 10Mbit/s capacity: 100Mbit/s width: 64 bits clock: 33MHz capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8106e-1_0.0.1 06/29/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s resources: irq:43 ioport:4000(size=256) memory:c5000000-c5000fff memory:c5100000-c5103fff *-pci:2 description: PCI bridge product: Wildcat Point-LP PCI Express Root Port #6 vendor: Intel Corporation physical id: 1c.5 bus info: pci@0000:00:1c.5 version: e3 width: 32 bits clock: 33MHz capabilities: pci normal_decode bus_master cap_list configuration: driver=pcieport resources: irq:17 ioport:3000(size=4096) memory:c3000000-c3ffffff ioport:c1000000(size=16777216) *-generic description: Wireless interface product: Illegal Vendor ID vendor: Illegal Vendor ID physical id: 0 bus info: pci@0000:0d:00.0 logical name: wlp13s0 version: ff serial: 18:4f:32:2a:16:01 width: 32 bits clock: 66MHz capabilities: bus_master vga_palette cap_list ethernet physical wireless configuration: broadcast=yes driver=rtl8723be driverversion=4.10.0-28- generic firmware=N/A latency=255 link=no maxlatency=255 mingnt=255 multicast=yes wireless=IEEE 802.11 resources: irq:16 ioport:3000(size=256) memory:c3000000-c3003fff *-isa description: ISA bridge product: Wildcat Point-LP LPC Controller vendor: Intel Corporation physical id: 1f bus info: pci@0000:00:1f.0 version: 03 width: 32 bits clock: 33MHz capabilities: isa bus_master cap_list configuration: latency=0 *-storage description: SATA controller product: Wildcat Point-LP SATA Controller [AHCI Mode] vendor: Intel Corporation physical id: 1f.2 bus info: pci@0000:00:1f.2 version: 03 width: 32 bits clock: 66MHz capabilities: storage ahci_1.0 bus_master cap_list configuration: driver=ahci latency=0 resources: irq:44 ioport:6088(size=8) ioport:6094(size=4) ioport:6080(size=8) ioport:6090(size=4) ioport:6060(size=32) memory:c5224000-c52247ff *-serial UNCLAIMED description: SMBus product: Wildcat Point-LP SMBus Controller vendor: Intel Corporation physical id: 1f.3 bus info: pci@0000:00:1f.3 version: 03 width: 64 bits clock: 33MHz configuration: latency=0 resources: memory:c5220000-c52200ff ioport:6040(size=32) *-generic:1 description: Signal processing controller product: Wildcat Point-LP Thermal Management Controller vendor: Intel Corporation physical id: 1f.6 bus info: pci@0000:00:1f.6 version: 03 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=intel_pch_thermal latency=0 resources: irq:18 memory:c5223000-c5223fff *-scsi:0 physical id: 2 logical name: scsi1 capabilities: emulated *-cdrom description: DVD-RAM writer product: DVDRW GUB0N vendor: hp physical id: 0.0.0 bus info: scsi@1:0.0.0 logical name: /dev/cdrom logical name: /dev/cdrw logical name: /dev/dvd logical name: /dev/dvdrw logical name: /dev/sr0 version: UB00 capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram configuration: ansiversion=5 status=nodisc *-scsi:1 physical id: 3 bus info: usb@1:1 logical name: scsi2 capabilities: emulated scsi-host configuration: driver=usb-storage *-cdrom description: SCSI CD-ROM physical id: 0.0.0 bus info: scsi@2:0.0.0 logical name: /dev/sr1 logical name: /media/mayur/CDROM capabilities: audio configuration:mount.fstype=iso9660mount.options=ro,nosuid,nodev,relatime,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500 state=mounted status=ready
WARNING: output may be incomplete or inaccurate, you should run this program as super-user. mayur@mayur-HP-Notebook:/media/mayur/New Volume$
mayur@mayur-HP-Notebook:/media/mayur/New Volume$ iwconfig lo no wireless extensions. wlp13s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:on enp7s0 no wireless extensions. mayur@mayur-HP-Notebook:/media/mayur/New Volume$ ifconfig enp7s0 Link encap:Ethernet HWaddr b0:5a:da:9d:ff:2f UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:481 errors:0 dropped:0 overruns:0 frame:0 TX packets:481 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:36021 (36.0 KB) TX bytes:36021 (36.0 KB) wlp13s0 Link encap:Ethernet HWaddr 18:4f:32:2a:16:01 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:808 errors:0 dropped:0 overruns:0 frame:0 TX packets:558 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:932382 (932.3 KB) TX bytes:86607 (86.6 KB)
Agora, para que um wifi funcione, quais etapas devo seguir?