Connected but no internet
- Thread starter Cool_Omar
- Start date
Brickwizard
Well-Known Member
Drivers for this chipset should be in the latest kernel
run in terminal inxi -F
scroll down to network copy and past that section
run in terminal inxi -F
scroll down to network copy and past that section
If I remember right Ubuntu 20.4 LTS does not come with inxi installed. op will have to install it first.
sudo apt install inxi then run the command.
D
Deleted member 108694
Guest
Search for the following firmware - rtl8822befw.bin - it is usually located - /lib/firmware/rtlwifi - to see if it is installed or not
Also run
and post back the output
Also run
Code:
lspci -nnk | grep -A2 0280thanks that's why it didn't work and I won't be able to install since I have no internet, do you know another way, please
Hi dude
output of
inxi -F:
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
driver: r8169
IF: eno1 state: down mac: b0:0c:d1:f0:4f:39
Device-2: Realtek RTL8822BE 802.11a/b/g/n/ac WiFi adapter
driver: rtw_8822be
IF: wlo1 state: up mac: 48:5f:99:42:60:d5
IF-ID-1: ipv6leakintrf0 state: unknown speed: N/A duplex: N/A
mac: be:d2:ae:d0:3d:3d
IF-ID-2: lxcbr0 state: down mac: 00:16:3e:00:00:00
Brickwizard
Well-Known Member
well you have the correct wireless drivers installed,
the problem is with the pci driver
found this from 6 months ago
askubuntu.com
the problem is with the pci driver
found this from 6 months ago
Realtek R8169 driver Ubuntu 20.04 (with RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c))
After hunting down some ethernet issues since last autumn I think I narrowed it down finally to a driver / kernel issue. I opened some other threads here: Internet sites are loading slowly sometime...
askubuntu.com
well you have the correct wireless drivers installed,
the problem is with the pci driver
found this from 6 months ago
Realtek R8169 driver Ubuntu 20.04 (with RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c))
After hunting down some ethernet issues since last autumn I think I narrowed it down finally to a driver / kernel issue. I opened some other threads here: Internet sites are loading slowly sometime...
I don't think so cuz I tried an external interface today and it didn't work
This link looks good too.
askubuntu.com
rtl8822be wifi driver ubuntu 20.04 hp 15-da1009ne
I have installed Ubuntu 20.04 via upgrading from 19.10. Everything was OK but Bluetooth. I was trying to solve the Bluetooth issue(No Bluetooth driver found even on 19.10). But happened to lose the...
askubuntu.com
@brickwizard is it possible that the driver is being hard blocked?
Example here of a driver being hard blocked:
Example here of a driver being hard blocked:
Brickwizard
Well-Known Member
not common but again a possibility, some of the Realtek chipsets are a right pain in the backside, so I start with the most common cause
Brickwizard is right Realtek can be a real pain to get going.
A couple things that may be of help Make sure secure boot is turned off. It can block some wifi drivers.
on most Lenovo's the hardblock means there is a combination of F keys that need to be pushed to turn the card on. On my thinkpad it is the Fn F8 combination. But yours may differ.
the drivers with debain may not be the correct ones for your card and you may need to check on github to find a newer one. Also on some machines bluetooth and wifi will not work at the same time.
A couple things that may be of help Make sure secure boot is turned off. It can block some wifi drivers.
on most Lenovo's the hardblock means there is a combination of F keys that need to be pushed to turn the card on. On my thinkpad it is the Fn F8 combination. But yours may differ.
the drivers with debain may not be the correct ones for your card and you may need to check on github to find a newer one. Also on some machines bluetooth and wifi will not work at the same time.
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Can you try USB tethering and verify whether internet works or not ??
I had faced such problem before and there is no solutions to that except reinstalling the OS (At least in my case i was running Ubuntu 20.04, 21.04 & 21.10 and couldn't able to find proper solution to No Internet issue)
I had faced such problem before and there is no solutions to that except reinstalling the OS (At least in my case i was running Ubuntu 20.04, 21.04 & 21.10 and couldn't able to find proper solution to No Internet issue)
D
Deleted member 108694
Guest
You could check your resolv.conf file to see if there is a nameserver listed
It seems to me that it is not picking up the nameservers in the connections dialog boxes - by default Ubuntu uses 127.0.0.53 you may have to add
to the resolv.conf and see if it starts working - add it just underneath the 127.0.0.53 - note this is temporary and will rewrite back to the original after reboot- but if it works I can tell you how to make it permanent
Code:
sudo gedit /etc/resolv.conf
Code:
nameserver 8.8.8.8
Last edited by a moderator:
