Ubuntu 16.10 Wifi Trouble - RT2561/RT61
I have a RT2561/RT61 and I finally solved this problem by:
Edit this file as root:
sudo nano /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf
Changing wifi.powersave = 3
to wifi.powersave = 2
, which will disable powersave (as mentioned before, from github)
And then restart the network manager as root:
sudo systemctl restart NetworkManager
You don't need to reboot. You can now connect to your wifi device
(This answer is a compilation of previous answers, this method should be highlighted as it saved me from buying hardware)
Related videos on Youtube
vvv
Updated on September 18, 2022Comments
-
vvv over 1 year
I've used Ubuntu before, but I'm still very new. I just installed 16.10 on a new computer yesterday, and the Wi-Fi has been considerably slower than my Windows laptop. I put the computer together mainly to play Dota 2, and I experience decent ping but constant 5%-10% packet loss while playing. Occasionally, after the computer has been left on for a while, the Wi-Fi connection will drop completely- I can still see networks in the drop down menu, including my home network, but my computer will not reconnect without a reboot. I've looked all over for a solution, but my inexperience has prevented me from getting anything to work. My Wi-Fi card is a Ralink RT2561/RT61, here's some info
The output of
sudo lshw -C network
*-network description: Wireless interface product: RT2561/RT61 802.11g PCI vendor: Ralink corp. physical id: 6 bus info: pci@0000:01:06.0 logical name: wlp1s6 version: 00 serial: 00:0e:2e:de:df:c0 width: 32 bits clock: 33MHz capabilities: pm bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rt61pci driverversion=4.8.0-22-generic firmware=0.8 ip=192.168.1.107 latency=64 link=yes multicast=yes wireless=IEEE 802.11 resources: irq:17 memory:dfef8000-dfefffff
Here is the output of
sudo iwconfig
:*-network description: Wireless interface product: RT2561/RT61 802.11g PCI vendor: Ralink corp. physical id: 6 bus info: pci@0000:01:06.0 logical name: wlp1s6 version: 00 serial: 00:0e:2e:de:df:c0 width: 32 bits clock: 33MHz capabilities: pm bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rt61pci driverversion=4.8.0-22-generic firmware=0.8 ip=192.168.1.107 latency=64 link=yes multicast=yes wireless=IEEE 802.11 resources: irq:17 memory:dfef8000-dfefffff
I'm at a loss, I'm very bad at this. If any additional info is needed I can provide it
-
mchid over 7 yearsPossible duplicate of Wifi disconnecting frequently (16.04 - Ralink RT5392)
-
-
mchid over 7 yearsYou should upvote the linked answer if it has helped you. I have placed a close request marking the question as a duplicate so that it links to the answer. However, because the answer was not accepted as the solution on the previous question, I went ahead and edited your answer to include the steps with a link to the original source as it is not proper to provide a "link only answer".
-
mchid over 7 yearsAlso, I went ahead and used
sed
to edit the file instead ofgedit
because it is quicker and more impressive :).