Tell me more ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.
up vote 1 down vote favorite

every time i go out of sleep mode ubuntu is disconnected from the internet, which i get, but when i go to reconnect to my router, it can't find any wireless networks at all and it says "device not ready" under the blacked out "wireless networks" i'm using a realtek wireless adapter built into the computer and i'm aware it's not the most favorable one for use in ubuntu but i've installed the driver software and everything. any ideas on how to fix it?

share|improve this question
It would be easier to answer your question if you provided the details about exactly what driver you are currently using. Run lshw -c network and provide the lines labeled 'product:' and 'configuration'. – Mark Stosberg May 28 '12 at 16:54

1 Answer

up vote 1 down vote

pm-powersave runs when going into and out of sleep mode. See my answer Why is wireless down/strange after switching to battery?

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.