Linked Questions
45 questions linked to/from Wifi problems with rtl8723be in Ubuntu 14.04
4
votes
4
answers
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modprobe: ERROR: could not insert 'rtl8723be': Exec format error [wifi] [duplicate]
I have restarted my computer after an update, then I have noticed that the wifi signal was very weak. I have decided to download this package https://github.com/lwfinger/rtlwifi_new and reinstall the ...
- 141
3
votes
1
answer
33k
views
How to install Realtek RTL8723BE wifi PCIe Wireless Network Adapter [duplicate]
My system is Ubuntu 14.04 32 bit and kernel is 3.13.0-24-generic. How can I download and install wifi driver for above mentioned Network adapter Realtek RTL8723BE?
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1
vote
0
answers
2k
views
Wifi not auto connecting [duplicate]
I've got 16.10 installed on a HP laptop for just a couple days now. Yesterday, I had to do some re-configuring to my house Wifi system, and oddly now, when the laptop boots it does not auto-connect ...
- 480
3
votes
0
answers
2k
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rtl8723be drops wifi connection on hp pavilion notebook ubuntu 16.04 [duplicate]
I have recently bougth a HP Pavilion Notebook and performed dual boot with ubuntu 14.04 lts and noted that no wifi networks on first boot. I've searched a lot (really) and did lots of stuff (installed ...
- 469
0
votes
0
answers
989
views
Wifi Not Working Ubuntu 17.04 LTS [duplicate]
HP 15ay-190nia WiFi Not working(not visible on network menu) with Ubuntu 17.04 LTS
wireless-info.txt
########## wireless info START ##########
Report from: 24 Jun 2017 19:54 UTC +0000
Booted ...
- 101
0
votes
1
answer
466
views
Ubuntu won't connect to wi-fi [duplicate]
I've recently downloaded and installed Ubuntu on my lenovo ideapad 100, and once in a while it seems it is connected to the wi-fi, but the browser doesn't load any page; but, after turning off and on ...
- 31
58
votes
7
answers
193k
views
How do I get a Realtek RTL8723BE wireless card to work?
I have installed Ubuntu 15.04 on my laptop with RTL8723BE Wi-fi card. But it is always disconnecting from network. I have tried echo "options rtl8723be fwlps=N ips=N" | sudo tee /etc/modprobe.d/...
- 789
23
votes
3
answers
58k
views
How to add kernel module parameters?
How to add a kernel module parameter in Ubuntu 11.04?
Can I use the /etc/module file? If yes, how?
- 1,927
9
votes
2
answers
23k
views
My Wifi drops the connection after a few minutes realtek8723be
After install Ubuntu 14.04 LTS ... everything works fine withouth doing update ... after few minutes my wifi drops wireless conn .. I must to reboot for using it again.
My Network controller:
...
- 101
6
votes
4
answers
7k
views
Slow speed on Hotspot created from Ubuntu 16.04 with RTL8723BE Wireless Network Adapter
History
I ran into a weird problem yesterday(on 13 Jan 2018). My Ubuntu was not able to get strong signals of Wifi. I once encountered this problem before and was able to fix it using this post. The ...
- 251
3
votes
3
answers
5k
views
Wifi networks not found ubuntu 18.04 with rtl8723be
I had recently updated to Ubuntu 18.04. All was working fine until today morning when I was not able to connect to the wifi. When I try to scan for networks it shows no networks found. When I run ...
- 33
7
votes
2
answers
5k
views
Bluetooth not working on a Lenovo ideapad 100-15iby (Wi-Fi unstable too)
I have made edits to this post and Wi-Fi works now, but I still have problems with Bluetooth, and is further explained below at "EDITS:"
A verbose output of lsusb has been posted down below, please ...
- 286
3
votes
1
answer
6k
views
Cannot install drivers for my Realtek rtl8723be wifi card in Ubuntu 16.10
Tried
$ sudo add-apt-repository ppa:hanipouspilot/rtlwifi
$ sudo apt-get update
$ sudo apt-get install rtlwifi-new-dkms linux-firmware
But giving
whiplash@whiplash-HP-Notebook:~$ sudo apt-get ...
- 83
3
votes
1
answer
3k
views
Lenovo IdeaPad 100s grub installation failed and disk disappeared [closed]
A few days ago I bought a cheap Lenovo IdeaPad 100s and it's a great laptop shipped with Windows 10.
Since then I've been trying to install Ubuntu on it but I have failed to do so.
What I did is I ...
- 155
0
votes
2
answers
2k
views
The wifi is not working on my HP Pavilion x360 with Ubuntu 14.04
I installed Ubuntu 14.04 alongside Windows 10 but the wifi hasn't worked once since installation. However, it works fine in Windows.
I made sure that on Windows the wifi is turned on. And I've ...
- 3