1.5 KiB
1.5 KiB
use the following command to check list of services
systemctl list-units --type=service -all
sudo service --status-all
- to get a list of specs of system
inxi -Fxxxrz && rfkill list && lsusb && mokutil --sb-state
for debugging
dmseg : list how network is trying to connect
networkctl
sudo systemctl enable --now NetworkManager
resolvectl and ip a
list for drivers
lspci -v
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if wifi stops working then
- troublehsooting way : pressing power button for 20s when laptop is closed. while doing this step make sure all peripheral is disconnected too. then finally power on laptop normally
- if above didnt solve issue then simply install wifi driver from
yay -Ss rtw. for mine it isrtw88-...so install that package and reboot and it would work. - using modprobe way
lsmod | grep rtwto get wifi module namesudo modinfo rtw88-8723deandsudo modprobe -r rtw88_8723de && sudo modprobe rtw88_8723de - found this solution too but idk if its safe and what it will do to battery life? https://bbs.archlinux.org/viewtopic.php?id=260589
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tips
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to get the live log
journalctl -xeffor normal logjournalctl -xe -
to get drivers
lspci -nnk
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wifi router channel issues https://broadband.forum/threads/how-to-update-wifi-channels-on-reliance-jio-fiber-jco4032.205400/