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#1 2013-03-02 19:14:25

Mordraug
Member
Registered: 2013-03-02
Posts: 1

Tp-Link TL-WN722N doesn't work untill I reinsert it

Hello,
I have a little problem with my tl-wn722n.
When I run my arch, arch doesn't detect it, it doesn't show up in lsusb. I have to remove it and insert again into usb slot, then it works just fine, but i have to manually connect it to wifi network.
Anyone got any idea hov to fix it?

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#2 2013-04-15 07:07:26

checkulater
Member
Registered: 2013-04-15
Posts: 2

Re: Tp-Link TL-WN722N doesn't work untill I reinsert it

Hi Mordraug. I have the exact same problem. And been searching the web for anwsers, all I can find is this https://help.ubuntu.com/community/Hardw … P-Link#USB

It says "Needs unplug/replug after a reboot or power off of the PC from time to time. Known since several months by Atheros, will not be fixed. Waste of money"

Well I´m using it for a router and need it working. Ive also found this http://www.linuxforums.org/forum/hardwa … k-5-a.html

"I am please to say that by chance I have found the solution for my problem: It seems that when I plug the adapter through a cheap usb hub that I just bought it works fine! Strange!"

Im gonna buy a usb hub today and se if it works because i need one for my NAS anyway. Ill report back about the findings. I would really want a solution for it.

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#3 2013-04-15 11:41:43

checkulater
Member
Registered: 2013-04-15
Posts: 2

Re: Tp-Link TL-WN722N doesn't work untill I reinsert it

Im sorry to say that using an usb hub did not help.

I would be glad if anyone could halp us with this problem.

Thanks in advance.

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#4 2013-07-03 13:09:54

psycho_tea_drinker
Member
From: West Sussex, United Kingdom
Registered: 2013-07-02
Posts: 26

Re: Tp-Link TL-WN722N doesn't work untill I reinsert it

I'm using this exact same adapter. It works perfecting when installing arch but I can't seem to get it to work post installation. Does this match your situation?

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#5 2013-07-03 13:27:22

lolilolicon
Member
Registered: 2009-03-05
Posts: 1,676

Re: Tp-Link TL-WN722N doesn't work untill I reinsert it

Just blind guess but have you tried usb_modeswitch?


This silver ladybug at line 28...

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