i have dual booted my hp laptop by intsalling ubuntu 18.04. my wi-fi is not working it shows wifi adapter not...
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sudo apt remove bcmwl-kernel-source && sudo apt install git dkms
git clone -b extended https://github.com/lwfinger/rtlwifi_new.git
sudo dkms add ./rtlwifi_new
sudo dkms install rtlwifi-new/0.6
tried these commands but at end i got some steps for rebooting but i don't know how to do MOk or something it says
and then i rebooted but didn't know what to do so just started Ubuntu normally. my WiFi still does not work
drivers wireless
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
asked Dec 3 at 11:22
R.Bansal
32
add a comment |
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sudo apt remove bcmwl-kernel-source && sudo apt install git dkms
git clone -b extended https://github.com/lwfinger/rtlwifi_new.git
sudo dkms add ./rtlwifi_new
sudo dkms install rtlwifi-new/0.6
tried these commands but at end i got some steps for rebooting but i don't know how to do MOk or something it says
and then i rebooted but didn't know what to do so just started Ubuntu normally. my WiFi still does not work
drivers wireless
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
asked Dec 3 at 11:22
R.Bansal
32
1
First of all determine which Wifi adapter you have. Runlshw -C network.
– Kulfy
Dec 3 at 12:48
@Kulfy. realtek
– R.Bansal
Dec 3 at 12:55
2
Realtek has many wifi cards. Which specific card do you have? For eg. RTL8273BE
– Kulfy
Dec 3 at 13:08
Somebody actually reads my posts on the forums?
– Jeremy31
Dec 4 at 23:03
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
sudo apt remove bcmwl-kernel-source && sudo apt install git dkms
git clone -b extended https://github.com/lwfinger/rtlwifi_new.git
sudo dkms add ./rtlwifi_new
sudo dkms install rtlwifi-new/0.6
tried these commands but at end i got some steps for rebooting but i don't know how to do MOk or something it says
and then i rebooted but didn't know what to do so just started Ubuntu normally. my WiFi still does not work
drivers wireless
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
asked Dec 3 at 11:22
R.Bansal
32
sudo apt remove bcmwl-kernel-source && sudo apt install git dkms
git clone -b extended https://github.com/lwfinger/rtlwifi_new.git
sudo dkms add ./rtlwifi_new
sudo dkms install rtlwifi-new/0.6
tried these commands but at end i got some steps for rebooting but i don't know how to do MOk or something it says
and then i rebooted but didn't know what to do so just started Ubuntu normally. my WiFi still does not work
drivers wireless
drivers wireless
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
asked Dec 3 at 11:22
R.Bansal
32
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
asked Dec 3 at 11:22
R.Bansal
32
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
edited Dec 3 at 12:18
abu-ahmed al-khatiri
89215
89215
asked Dec 3 at 11:22
R.Bansal
32
asked Dec 3 at 11:22
R.Bansal
32
asked Dec 3 at 11:22
R.Bansal
32
32
1
First of all determine which Wifi adapter you have. Runlshw -C network.
– Kulfy
Dec 3 at 12:48
@Kulfy. realtek
– R.Bansal
Dec 3 at 12:55
2
Realtek has many wifi cards. Which specific card do you have? For eg. RTL8273BE
– Kulfy
Dec 3 at 13:08
Somebody actually reads my posts on the forums?
– Jeremy31
Dec 4 at 23:03
add a comment |
1
First of all determine which Wifi adapter you have. Runlshw -C network.
– Kulfy
Dec 3 at 12:48
@Kulfy. realtek
– R.Bansal
Dec 3 at 12:55
2
Realtek has many wifi cards. Which specific card do you have? For eg. RTL8273BE
– Kulfy
Dec 3 at 13:08
Somebody actually reads my posts on the forums?
– Jeremy31
Dec 4 at 23:03
1
1
First of all determine which Wifi adapter you have. Run
lshw -C network.– Kulfy
Dec 3 at 12:48
First of all determine which Wifi adapter you have. Run
lshw -C network.– Kulfy
Dec 3 at 12:48
@Kulfy. realtek
– R.Bansal
Dec 3 at 12:55
@Kulfy. realtek
– R.Bansal
Dec 3 at 12:55
2
2
Realtek has many wifi cards. Which specific card do you have? For eg. RTL8273BE
– Kulfy
Dec 3 at 13:08
Realtek has many wifi cards. Which specific card do you have? For eg. RTL8273BE
– Kulfy
Dec 3 at 13:08
Somebody actually reads my posts on the forums?
– Jeremy31
Dec 4 at 23:03
Somebody actually reads my posts on the forums?
– Jeremy31
Dec 4 at 23:03
add a comment |
1 Answer
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oldest
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0
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accepted
The secure boot will block unauthorized kernel modules to load. To install the proprietary driver, you need to turn off the secure boot during the installation. This is what your screenshot is talking about. Regarding how to walk through the whole process, please follow the steps in this Ubuntu wiki https://wiki.ubuntu.com/UEFI/SecureBoot/DKMS (in your case, the term DKMS mentioned in the wiki page is equivalent to your wifi driver.)
In the meantime, you may need the command ubuntu-drivers to help you to select the driver you need automatically and install it for you, e.g. sudo ubuntu-drivers autoinstall.
answered Dec 3 at 13:12
tai271828
63246
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
accepted
The secure boot will block unauthorized kernel modules to load. To install the proprietary driver, you need to turn off the secure boot during the installation. This is what your screenshot is talking about. Regarding how to walk through the whole process, please follow the steps in this Ubuntu wiki https://wiki.ubuntu.com/UEFI/SecureBoot/DKMS (in your case, the term DKMS mentioned in the wiki page is equivalent to your wifi driver.)
In the meantime, you may need the command ubuntu-drivers to help you to select the driver you need automatically and install it for you, e.g. sudo ubuntu-drivers autoinstall.
answered Dec 3 at 13:12
tai271828
63246
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
add a comment |
up vote
0
down vote
accepted
The secure boot will block unauthorized kernel modules to load. To install the proprietary driver, you need to turn off the secure boot during the installation. This is what your screenshot is talking about. Regarding how to walk through the whole process, please follow the steps in this Ubuntu wiki https://wiki.ubuntu.com/UEFI/SecureBoot/DKMS (in your case, the term DKMS mentioned in the wiki page is equivalent to your wifi driver.)
In the meantime, you may need the command ubuntu-drivers to help you to select the driver you need automatically and install it for you, e.g. sudo ubuntu-drivers autoinstall.
answered Dec 3 at 13:12
tai271828
63246
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
add a comment |
up vote
0
down vote
accepted
up vote
0
down vote
accepted
The secure boot will block unauthorized kernel modules to load. To install the proprietary driver, you need to turn off the secure boot during the installation. This is what your screenshot is talking about. Regarding how to walk through the whole process, please follow the steps in this Ubuntu wiki https://wiki.ubuntu.com/UEFI/SecureBoot/DKMS (in your case, the term DKMS mentioned in the wiki page is equivalent to your wifi driver.)
In the meantime, you may need the command ubuntu-drivers to help you to select the driver you need automatically and install it for you, e.g. sudo ubuntu-drivers autoinstall.
answered Dec 3 at 13:12
tai271828
63246
The secure boot will block unauthorized kernel modules to load. To install the proprietary driver, you need to turn off the secure boot during the installation. This is what your screenshot is talking about. Regarding how to walk through the whole process, please follow the steps in this Ubuntu wiki https://wiki.ubuntu.com/UEFI/SecureBoot/DKMS (in your case, the term DKMS mentioned in the wiki page is equivalent to your wifi driver.)
In the meantime, you may need the command ubuntu-drivers to help you to select the driver you need automatically and install it for you, e.g. sudo ubuntu-drivers autoinstall.
answered Dec 3 at 13:12
tai271828
63246
answered Dec 3 at 13:12
tai271828
63246
answered Dec 3 at 13:12
tai271828
63246
answered Dec 3 at 13:12
tai271828
63246
63246
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
add a comment |
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
Thanks alot the code series i tried actually worked i just have to disable my secure boot. But i wanna know that now i have to let my secure boot disabled always in order to use my wi-fi driver???
– R.Bansal
Dec 3 at 16:30
add a comment |
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HHR,kMqOShjyCRio,R,eV8OUMx,HAP,09,tfMYH,oRyqizkOaWdq
1
First of all determine which Wifi adapter you have. Run
lshw -C network.– Kulfy
Dec 3 at 12:48
@Kulfy. realtek
– R.Bansal
Dec 3 at 12:55
2
Realtek has many wifi cards. Which specific card do you have? For eg. RTL8273BE
– Kulfy
Dec 3 at 13:08
Somebody actually reads my posts on the forums?
– Jeremy31
Dec 4 at 23:03