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Messages - alek

Pages: [1] 2
1
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 06:24:20 pm »
Oh, that makes sense. Hopefully, I will never face this problem ever again. Thank you a lot for your help  :)
P.S. I am not really sure how to set this topic as SOLVED.

2
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 06:00:01 pm »
As for now, I am not really sure what happened (I guess it proves that I am really novice-noob in linux), but somehow Wi-Fi works fine. I am not still sure if it's temporary of commands above really helped... So I am just waiting for you to answer...

3
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 05:34:54 pm »
Here is the output as a superuser
Code: [Select]
*-network               
       description: Wireless interface
       product: BCM4313 802.11bgn Wireless Network Adapter
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: wlp3s0
       version: 01
       serial: c0:14:3d:da:a0:43
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=wl0 driverversion=6.30.223.271 (r587334) ip=192.168.1.50 latency=0 multicast=yes wireless=IEEE 802.11
       resources: irq:17 memory:eb500000-eb503fff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: enp4s0
       version: 07
       serial: 3c:97:0e:34:e5:c4
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.91 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:27 ioport:2000(size=256) memory:eb404000-eb404fff memory:eb400000-eb403fff

4
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 05:31:00 pm »
Okay, so I reinstalled linux, did the command you suggested and here is an output:
Code: [Select]
WARNING: you should run this program as super-user.
  *-network               
       description: Wireless interface
       product: BCM4313 802.11bgn Wireless Network Adapter
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: wlp3s0
       version: 01
       serial: c0:14:3d:da:a0:43
       width: 64 bits
       clock: 33MHz
       capabilities: bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=wl0 driverversion=6.30.223.271 (r587334) ip=192.168.1.50 latency=0 multicast=yes wireless=IEEE 802.11
       resources: irq:17 memory:eb500000-eb503fff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: enp4s0
       version: 07
       serial: 3c:97:0e:34:e5:c4
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.91 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:27 ioport:2000(size=256) memory:eb404000-eb404fff memory:eb400000-eb403fff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
So what would be my next steps?

5
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 09:18:10 am »
I looked through forums to find possible solutions but it seems like there is no way to reverse it back where I was before in the terminal because laptop doesnt see neither wifi nor ethernet cable. So is there a way to either manually find files that have been installed and delete them? If not, would reinstalling Linux help?(at least to get back where it was before, or there were changes in the system?)

6
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 03:39:34 am »
For whatever reasons laptop turns off in half an hour now, something is surely wrong with the laptop right now. It used to turn off in 15 secs and now it seems like forever

7
Networking / Re: Very slow WiFi connection
« on: July 24, 2017, 03:32:55 am »
So i tried to connect to the internet via ethernet cable attached to router. The laptop doesnt see anything. I mean it doesnt have internet connection via ethernet nor doesnt see wifi. I tried opening browsers but they wont open now. If I type lshw, it says that there is no such command. I didn't type any extra commands, just the one you advised... So now it doesnt even seem like I can reverse it back to where I was....

8
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 05:18:19 pm »
For now, wifi doesnt work. So I will try to redo what I did before and do the commands you pasted. I will do it tomorrow morning though

9
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 05:12:55 pm »
I tried doing that but something went wrong (no wifi was showing, took 20 mins to turn off laptop). I will do the same tomorrow morning hoping for the best and show the output

10
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 04:48:30 pm »
If b is safe to do, let's do it. I guess there are not many options anyways... So what should I type?

11
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 04:38:14 pm »
Wi-Fi is working. Here we go:
Code: [Select]
ii  linux-headers-4.10.0-27                     4.10.0-27.30~16.04.2                            all          Header files related to Linux kernel version 4.10.0
ii  linux-headers-4.10.0-27-generic             4.10.0-27.30~16.04.2                            amd64        Linux kernel headers for version 4.10.0 on 64 bit x86 SMP
ii  linux-headers-4.4.0-83                      4.4.0-83.106                                    all          Header files related to Linux kernel version 4.4.0
ii  linux-headers-4.4.0-83-generic              4.4.0-83.106                                    amd64        Linux kernel headers for version 4.4.0 on 64 bit x86 SMP
ii  linux-headers-4.8.0-53                      4.8.0-53.56~16.04.1                             all          Header files related to Linux kernel version 4.8.0
ii  linux-headers-4.8.0-53-generic              4.8.0-53.56~16.04.1                             amd64        Linux kernel headers for version 4.8.0 on 64 bit x86 SMP
ii  linux-headers-4.8.0-58                      4.8.0-58.63~16.04.1                             all          Header files related to Linux kernel version 4.8.0
ii  linux-headers-4.8.0-58-generic              4.8.0-58.63~16.04.1                             amd64        Linux kernel headers for version 4.8.0 on 64 bit x86 SMP
ii  linux-headers-generic                       4.4.0.83.89                                     amd64        Generic Linux kernel headers
ii  linux-headers-generic-hwe-16.04             4.10.0.27.30                                    amd64        Generic Linux kernel headers

12
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 04:25:20 pm »
This one as a super-user
Code: [Select]
  *-network               
       description: Wireless interface
       product: BCM4313 802.11bgn Wireless Network Adapter
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: wlp3s0
       version: 01
       serial: c0:14:3d:da:a0:43
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=wl0 driverversion=6.30.223.271 (r587334) ip=192.168.1.50 latency=0 multicast=yes wireless=IEEE 802.11
       resources: irq:17 memory:eb500000-eb503fff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: enp4s0
       version: 07
       serial: 3c:97:0e:34:e5:c4
       size: 10Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168e-3_0.0.4 03/27/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:26 ioport:2000(size=256) memory:eb404000-eb404fff memory:eb400000-eb403fff

13
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 04:24:28 pm »
Code: [Select]
WARNING: you should run this program as super-user.
  *-network               
       description: Wireless interface
       product: BCM4313 802.11bgn Wireless Network Adapter
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: wlp3s0
       version: 01
       serial: c0:14:3d:da:a0:43
       width: 64 bits
       clock: 33MHz
       capabilities: bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=wl0 driverversion=6.30.223.271 (r587334) ip=192.168.1.50 latency=0 multicast=yes wireless=IEEE 802.11
       resources: irq:17 memory:eb500000-eb503fff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: enp4s0
       version: 07
       serial: 3c:97:0e:34:e5:c4
       size: 10Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168e-3_0.0.4 03/27/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:26 ioport:2000(size=256) memory:eb404000-eb404fff memory:eb400000-eb403fff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.

14
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 04:02:54 pm »
Here is what it says:
Code: [Select]
03:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
Subsystem: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:0608]
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 07)
Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5002]

15
Networking / Re: Very slow WiFi connection
« on: July 23, 2017, 02:45:25 pm »
I tried your suggestions but everytime I do it, it says <options: command not found. So I just put the data of inxi -Fz as you said.
Here is what it says:
Code: [Select]
System:    Host: aleksandr-Lenovo-V580c Kernel: 4.10.0-27-generic x86_64 (64 bit)
           Desktop: N/A Distro: Peppermint Eight
Machine:   System: LENOVO (portable) product: 20160 v: Lenovo V580c
           Mobo: LENOVO model: 20160 v: WIN8 STD SGL/FRU WIN8 STD
           Bios: LENOVO v: H1ET63WW (1.06 ) date: 09/04/2012
CPU:       Dual core Intel Core i5-3210M (-HT-MCP-) cache: 3072 KB
           clock speeds: max: 3100 MHz 1: 1199 MHz 2: 1199 MHz 3: 1199 MHz
           4: 1199 MHz
Graphics:  Card-1: Intel 3rd Gen Core processor Graphics Controller
           Card-2: NVIDIA GF119M [GeForce 610M]
           Display Server: X.Org 1.18.4 drivers: (unloaded: fbdev,vesa) FAILED: nouveau
           Resolution: 1366x768@60.00hz
           GLX Renderer: Mesa DRI Intel Ivybridge Mobile
           GLX Version: 3.0 Mesa 17.0.2
Audio:     Card Intel 7 Series/C210 Series Family High Definition Audio Controller
           driver: snd_hda_intel
           Sound: Advanced Linux Sound Architecture v: k4.10.0-27-generic
Network:   Card-1: Broadcom BCM4313 802.11bgn Wireless Network Adapter
           driver: bcma-pci-bridge
           IF: wlp3s0b1 state: up mac: <filter>
           Card-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169
           IF: enp4s0 state: down mac: <filter>
Drives:    HDD Total Size: 500.1GB (2.6% used)
           ID-1: /dev/sda model: WDC_WD5000BPVT size: 500.1GB
Partition: ID-1: / size: 455G used: 8.5G (2%) fs: ext4 dev: /dev/sda2
           ID-2: swap-1 size: 4.04GB used: 0.00GB (0%) fs: swap dev: /dev/sda3
RAID:      No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors:   System Temperatures: cpu: 46.0C mobo: 35.0C gpu: 33.0
           Fan Speeds (in rpm): cpu: 0
Info:      Processes: 199 Uptime: 8 min Memory: 543.4/3707.8MB
           Client: Shell (bash) inxi: 2.2.35

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