How to install WiFi and graphics driver in Debian 9?

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up vote
1
down vote

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I recently installed Debian 9.



Now I need to install WiFi card driver. But, I couldn't find a working one on my system.



These are my devices listed by command lspci:



00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1c.5 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Network controller: Broadcom Limited BCM43142 802.11b/g/n (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
04:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1)
05:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)


My /etc/apt/sourlist.list contents:



#deb cdrom:[Debian GNU/Linux 9.0.0 _Stretch_ - Official amd64 NETINST 20170617-13:06]/ stretch main
deb http://ftp.us.debian.org/debian/ etch main contrib non-free
deb http://security.debian.org/ etch/updates main contrib
deb http://http.us.debian.org/debian/ etch main contrib non-free
deb http://deb.debian.org/debian stretch main
deb-src http://deb.debian.org/debian stretch main
deb http://deb.debian.org/debian stretch-updates main
deb-src http://deb.debian.org/debian stretch-updates main
deb http://security.debian.org/ stretch/updates main
deb-src http://security.debian.org/ stretch/updates main


Question: How do I install graphics and WiFi card driver?










share|improve this question



















  • 1




    Please look at this question : askubuntu.com/a/60395/680673
    – Hunter.S.Thompson
    Jul 20 '17 at 15:26










  • @Hunter.S.Thompson Thanks for the link, Can you tell me which device is my wireless device?
    – user241663
    Jul 20 '17 at 16:01










  • please add the output of lsusb to your question
    – Rui F Ribeiro
    Jul 20 '17 at 22:17







  • 1




    Why does your sources list include ETCH???
    – arochester
    Jul 23 '17 at 20:22










  • You need to remove the lines with just etch in your sources.list
    – Raju Devidas
    Oct 4 at 4:58














up vote
1
down vote

favorite
2












I recently installed Debian 9.



Now I need to install WiFi card driver. But, I couldn't find a working one on my system.



These are my devices listed by command lspci:



00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1c.5 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Network controller: Broadcom Limited BCM43142 802.11b/g/n (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
04:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1)
05:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)


My /etc/apt/sourlist.list contents:



#deb cdrom:[Debian GNU/Linux 9.0.0 _Stretch_ - Official amd64 NETINST 20170617-13:06]/ stretch main
deb http://ftp.us.debian.org/debian/ etch main contrib non-free
deb http://security.debian.org/ etch/updates main contrib
deb http://http.us.debian.org/debian/ etch main contrib non-free
deb http://deb.debian.org/debian stretch main
deb-src http://deb.debian.org/debian stretch main
deb http://deb.debian.org/debian stretch-updates main
deb-src http://deb.debian.org/debian stretch-updates main
deb http://security.debian.org/ stretch/updates main
deb-src http://security.debian.org/ stretch/updates main


Question: How do I install graphics and WiFi card driver?










share|improve this question



















  • 1




    Please look at this question : askubuntu.com/a/60395/680673
    – Hunter.S.Thompson
    Jul 20 '17 at 15:26










  • @Hunter.S.Thompson Thanks for the link, Can you tell me which device is my wireless device?
    – user241663
    Jul 20 '17 at 16:01










  • please add the output of lsusb to your question
    – Rui F Ribeiro
    Jul 20 '17 at 22:17







  • 1




    Why does your sources list include ETCH???
    – arochester
    Jul 23 '17 at 20:22










  • You need to remove the lines with just etch in your sources.list
    – Raju Devidas
    Oct 4 at 4:58












up vote
1
down vote

favorite
2









up vote
1
down vote

favorite
2






2





I recently installed Debian 9.



Now I need to install WiFi card driver. But, I couldn't find a working one on my system.



These are my devices listed by command lspci:



00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1c.5 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Network controller: Broadcom Limited BCM43142 802.11b/g/n (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
04:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1)
05:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)


My /etc/apt/sourlist.list contents:



#deb cdrom:[Debian GNU/Linux 9.0.0 _Stretch_ - Official amd64 NETINST 20170617-13:06]/ stretch main
deb http://ftp.us.debian.org/debian/ etch main contrib non-free
deb http://security.debian.org/ etch/updates main contrib
deb http://http.us.debian.org/debian/ etch main contrib non-free
deb http://deb.debian.org/debian stretch main
deb-src http://deb.debian.org/debian stretch main
deb http://deb.debian.org/debian stretch-updates main
deb-src http://deb.debian.org/debian stretch-updates main
deb http://security.debian.org/ stretch/updates main
deb-src http://security.debian.org/ stretch/updates main


Question: How do I install graphics and WiFi card driver?










share|improve this question















I recently installed Debian 9.



Now I need to install WiFi card driver. But, I couldn't find a working one on my system.



These are my devices listed by command lspci:



00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1c.5 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 6 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Network controller: Broadcom Limited BCM43142 802.11b/g/n (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
04:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1)
05:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)


My /etc/apt/sourlist.list contents:



#deb cdrom:[Debian GNU/Linux 9.0.0 _Stretch_ - Official amd64 NETINST 20170617-13:06]/ stretch main
deb http://ftp.us.debian.org/debian/ etch main contrib non-free
deb http://security.debian.org/ etch/updates main contrib
deb http://http.us.debian.org/debian/ etch main contrib non-free
deb http://deb.debian.org/debian stretch main
deb-src http://deb.debian.org/debian stretch main
deb http://deb.debian.org/debian stretch-updates main
deb-src http://deb.debian.org/debian stretch-updates main
deb http://security.debian.org/ stretch/updates main
deb-src http://security.debian.org/ stretch/updates main


Question: How do I install graphics and WiFi card driver?







linux debian drivers






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share|improve this question













share|improve this question




share|improve this question








edited Jul 20 '17 at 16:39









Romeo Ninov

4,48321625




4,48321625










asked Jul 20 '17 at 15:12









user241663

11112




11112







  • 1




    Please look at this question : askubuntu.com/a/60395/680673
    – Hunter.S.Thompson
    Jul 20 '17 at 15:26










  • @Hunter.S.Thompson Thanks for the link, Can you tell me which device is my wireless device?
    – user241663
    Jul 20 '17 at 16:01










  • please add the output of lsusb to your question
    – Rui F Ribeiro
    Jul 20 '17 at 22:17







  • 1




    Why does your sources list include ETCH???
    – arochester
    Jul 23 '17 at 20:22










  • You need to remove the lines with just etch in your sources.list
    – Raju Devidas
    Oct 4 at 4:58












  • 1




    Please look at this question : askubuntu.com/a/60395/680673
    – Hunter.S.Thompson
    Jul 20 '17 at 15:26










  • @Hunter.S.Thompson Thanks for the link, Can you tell me which device is my wireless device?
    – user241663
    Jul 20 '17 at 16:01










  • please add the output of lsusb to your question
    – Rui F Ribeiro
    Jul 20 '17 at 22:17







  • 1




    Why does your sources list include ETCH???
    – arochester
    Jul 23 '17 at 20:22










  • You need to remove the lines with just etch in your sources.list
    – Raju Devidas
    Oct 4 at 4:58







1




1




Please look at this question : askubuntu.com/a/60395/680673
– Hunter.S.Thompson
Jul 20 '17 at 15:26




Please look at this question : askubuntu.com/a/60395/680673
– Hunter.S.Thompson
Jul 20 '17 at 15:26












@Hunter.S.Thompson Thanks for the link, Can you tell me which device is my wireless device?
– user241663
Jul 20 '17 at 16:01




@Hunter.S.Thompson Thanks for the link, Can you tell me which device is my wireless device?
– user241663
Jul 20 '17 at 16:01












please add the output of lsusb to your question
– Rui F Ribeiro
Jul 20 '17 at 22:17





please add the output of lsusb to your question
– Rui F Ribeiro
Jul 20 '17 at 22:17





1




1




Why does your sources list include ETCH???
– arochester
Jul 23 '17 at 20:22




Why does your sources list include ETCH???
– arochester
Jul 23 '17 at 20:22












You need to remove the lines with just etch in your sources.list
– Raju Devidas
Oct 4 at 4:58




You need to remove the lines with just etch in your sources.list
– Raju Devidas
Oct 4 at 4:58










3 Answers
3






active

oldest

votes

















up vote
5
down vote













To enable support for WiFi devices based on Broadcom wireless LAN chips, using the vendor driver on Debian systems:



Broadcom BCM4311, BCM4312, BCM4313, BCM4321, BCM4322, BCM43224, BCM43225, BCM43227, BCM43228, BCM43142, BCM4331, BCM4352, BCM4360 devices (wl)



Installation



1- Add a "non-free" component to /etc/apt/sources.list for your Debian version, for example:



# Stretch
deb http://httpredir.debian.org/debian/ stretch main contrib non-free


2- Update the list of available packages. Install the relevant/latest linux-image, linux-headers and broadcom-sta-dkms packages:



# apt-get update
# apt-get install linux-image-$(uname -r|sed 's,[^-]*-[^-]*-,,') linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms


3- Unload conflicting modules:



# modprobe -r b44 b43 b43legacy ssb brcmsmac bcma


4- Load the wl module:



# modprobe wl


5- Configure your wireless interface as appropriate






share|improve this answer






















  • The sources list is mixed etch and stretch
    – GAD3R
    Jul 27 '17 at 11:53

















up vote
2
down vote













# apt install firmware-linux-nonfree


usually resolves such issues






share|improve this answer




















  • It says: E: Unable to locate package firmware-linux-nonfree
    – user241663
    Jul 20 '17 at 16:28






  • 1




    add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
    – Aliaksei Piatrouski
    Jul 21 '17 at 8:04











  • This solved it for me! Thanks Aliaksei.
    – FRECIA
    Jan 21 at 3:13

















up vote
0
down vote













I installed my old HP laptop wifi driver by the instructions of this link:
http://linuxwireless.sipsolutions.net/en/users/Drivers/b43/



sudo apt-get install firmware-b43-installer






share|improve this answer




















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    3 Answers
    3






    active

    oldest

    votes








    3 Answers
    3






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    5
    down vote













    To enable support for WiFi devices based on Broadcom wireless LAN chips, using the vendor driver on Debian systems:



    Broadcom BCM4311, BCM4312, BCM4313, BCM4321, BCM4322, BCM43224, BCM43225, BCM43227, BCM43228, BCM43142, BCM4331, BCM4352, BCM4360 devices (wl)



    Installation



    1- Add a "non-free" component to /etc/apt/sources.list for your Debian version, for example:



    # Stretch
    deb http://httpredir.debian.org/debian/ stretch main contrib non-free


    2- Update the list of available packages. Install the relevant/latest linux-image, linux-headers and broadcom-sta-dkms packages:



    # apt-get update
    # apt-get install linux-image-$(uname -r|sed 's,[^-]*-[^-]*-,,') linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms


    3- Unload conflicting modules:



    # modprobe -r b44 b43 b43legacy ssb brcmsmac bcma


    4- Load the wl module:



    # modprobe wl


    5- Configure your wireless interface as appropriate






    share|improve this answer






















    • The sources list is mixed etch and stretch
      – GAD3R
      Jul 27 '17 at 11:53














    up vote
    5
    down vote













    To enable support for WiFi devices based on Broadcom wireless LAN chips, using the vendor driver on Debian systems:



    Broadcom BCM4311, BCM4312, BCM4313, BCM4321, BCM4322, BCM43224, BCM43225, BCM43227, BCM43228, BCM43142, BCM4331, BCM4352, BCM4360 devices (wl)



    Installation



    1- Add a "non-free" component to /etc/apt/sources.list for your Debian version, for example:



    # Stretch
    deb http://httpredir.debian.org/debian/ stretch main contrib non-free


    2- Update the list of available packages. Install the relevant/latest linux-image, linux-headers and broadcom-sta-dkms packages:



    # apt-get update
    # apt-get install linux-image-$(uname -r|sed 's,[^-]*-[^-]*-,,') linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms


    3- Unload conflicting modules:



    # modprobe -r b44 b43 b43legacy ssb brcmsmac bcma


    4- Load the wl module:



    # modprobe wl


    5- Configure your wireless interface as appropriate






    share|improve this answer






















    • The sources list is mixed etch and stretch
      – GAD3R
      Jul 27 '17 at 11:53












    up vote
    5
    down vote










    up vote
    5
    down vote









    To enable support for WiFi devices based on Broadcom wireless LAN chips, using the vendor driver on Debian systems:



    Broadcom BCM4311, BCM4312, BCM4313, BCM4321, BCM4322, BCM43224, BCM43225, BCM43227, BCM43228, BCM43142, BCM4331, BCM4352, BCM4360 devices (wl)



    Installation



    1- Add a "non-free" component to /etc/apt/sources.list for your Debian version, for example:



    # Stretch
    deb http://httpredir.debian.org/debian/ stretch main contrib non-free


    2- Update the list of available packages. Install the relevant/latest linux-image, linux-headers and broadcom-sta-dkms packages:



    # apt-get update
    # apt-get install linux-image-$(uname -r|sed 's,[^-]*-[^-]*-,,') linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms


    3- Unload conflicting modules:



    # modprobe -r b44 b43 b43legacy ssb brcmsmac bcma


    4- Load the wl module:



    # modprobe wl


    5- Configure your wireless interface as appropriate






    share|improve this answer














    To enable support for WiFi devices based on Broadcom wireless LAN chips, using the vendor driver on Debian systems:



    Broadcom BCM4311, BCM4312, BCM4313, BCM4321, BCM4322, BCM43224, BCM43225, BCM43227, BCM43228, BCM43142, BCM4331, BCM4352, BCM4360 devices (wl)



    Installation



    1- Add a "non-free" component to /etc/apt/sources.list for your Debian version, for example:



    # Stretch
    deb http://httpredir.debian.org/debian/ stretch main contrib non-free


    2- Update the list of available packages. Install the relevant/latest linux-image, linux-headers and broadcom-sta-dkms packages:



    # apt-get update
    # apt-get install linux-image-$(uname -r|sed 's,[^-]*-[^-]*-,,') linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms


    3- Unload conflicting modules:



    # modprobe -r b44 b43 b43legacy ssb brcmsmac bcma


    4- Load the wl module:



    # modprobe wl


    5- Configure your wireless interface as appropriate







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited Jul 27 '17 at 11:50









    GAD3R

    23.3k164896




    23.3k164896










    answered Jul 25 '17 at 7:29









    0xzidane

    513




    513











    • The sources list is mixed etch and stretch
      – GAD3R
      Jul 27 '17 at 11:53
















    • The sources list is mixed etch and stretch
      – GAD3R
      Jul 27 '17 at 11:53















    The sources list is mixed etch and stretch
    – GAD3R
    Jul 27 '17 at 11:53




    The sources list is mixed etch and stretch
    – GAD3R
    Jul 27 '17 at 11:53












    up vote
    2
    down vote













    # apt install firmware-linux-nonfree


    usually resolves such issues






    share|improve this answer




















    • It says: E: Unable to locate package firmware-linux-nonfree
      – user241663
      Jul 20 '17 at 16:28






    • 1




      add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
      – Aliaksei Piatrouski
      Jul 21 '17 at 8:04











    • This solved it for me! Thanks Aliaksei.
      – FRECIA
      Jan 21 at 3:13














    up vote
    2
    down vote













    # apt install firmware-linux-nonfree


    usually resolves such issues






    share|improve this answer




















    • It says: E: Unable to locate package firmware-linux-nonfree
      – user241663
      Jul 20 '17 at 16:28






    • 1




      add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
      – Aliaksei Piatrouski
      Jul 21 '17 at 8:04











    • This solved it for me! Thanks Aliaksei.
      – FRECIA
      Jan 21 at 3:13












    up vote
    2
    down vote










    up vote
    2
    down vote









    # apt install firmware-linux-nonfree


    usually resolves such issues






    share|improve this answer












    # apt install firmware-linux-nonfree


    usually resolves such issues







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Jul 20 '17 at 16:21









    Aliaksei Piatrouski

    762




    762











    • It says: E: Unable to locate package firmware-linux-nonfree
      – user241663
      Jul 20 '17 at 16:28






    • 1




      add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
      – Aliaksei Piatrouski
      Jul 21 '17 at 8:04











    • This solved it for me! Thanks Aliaksei.
      – FRECIA
      Jan 21 at 3:13
















    • It says: E: Unable to locate package firmware-linux-nonfree
      – user241663
      Jul 20 '17 at 16:28






    • 1




      add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
      – Aliaksei Piatrouski
      Jul 21 '17 at 8:04











    • This solved it for me! Thanks Aliaksei.
      – FRECIA
      Jan 21 at 3:13















    It says: E: Unable to locate package firmware-linux-nonfree
    – user241663
    Jul 20 '17 at 16:28




    It says: E: Unable to locate package firmware-linux-nonfree
    – user241663
    Jul 20 '17 at 16:28




    1




    1




    add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
    – Aliaksei Piatrouski
    Jul 21 '17 at 8:04





    add "contrib" and "non-free" to these lines: deb http://deb.debian.org/debian stretch main contrib non-free then apt update to update your list of packages. See wiki.debian.org/SourcesList for details
    – Aliaksei Piatrouski
    Jul 21 '17 at 8:04













    This solved it for me! Thanks Aliaksei.
    – FRECIA
    Jan 21 at 3:13




    This solved it for me! Thanks Aliaksei.
    – FRECIA
    Jan 21 at 3:13










    up vote
    0
    down vote













    I installed my old HP laptop wifi driver by the instructions of this link:
    http://linuxwireless.sipsolutions.net/en/users/Drivers/b43/



    sudo apt-get install firmware-b43-installer






    share|improve this answer
























      up vote
      0
      down vote













      I installed my old HP laptop wifi driver by the instructions of this link:
      http://linuxwireless.sipsolutions.net/en/users/Drivers/b43/



      sudo apt-get install firmware-b43-installer






      share|improve this answer






















        up vote
        0
        down vote










        up vote
        0
        down vote









        I installed my old HP laptop wifi driver by the instructions of this link:
        http://linuxwireless.sipsolutions.net/en/users/Drivers/b43/



        sudo apt-get install firmware-b43-installer






        share|improve this answer












        I installed my old HP laptop wifi driver by the instructions of this link:
        http://linuxwireless.sipsolutions.net/en/users/Drivers/b43/



        sudo apt-get install firmware-b43-installer







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Oct 3 at 19:07









        PokerFace

        1012




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