Wifi problems: is there a solution ?

[Freddy Van Ingelgom]

It is sad but it is not woking for me. When I boot my Dell on battery I
have Wifi working but very poor connection. In fact almost unusable. The
moment I plug in the power supply it works just great!
Freddy


On Fri, Mar 16, 2012 at 12:18 AM, Michael Miles <Amiga5 at live.com> wrote:

> Take the battery out then replace and try to start****
>
> Also I have problems with dell mini 910 with wifi****
>
> When I have the power plugged in no wifi****
>
> Take off power supply and boot with just battery and it works****
>
> ** **
>
> Try it****
>
> ** **
>
> *From:* ubuntu-users-bounces at lists.ubuntu.com [mailto:
> ubuntu-users-bounces at lists.ubuntu.com] *On Behalf Of *freddyEK at gmail.com
> *Sent:* Thursday, March 15, 2012 3:39 PM
> *To:* Ubuntu user technical support, not for general discussions
> *Subject:* Re: Re: Wifi problems: is there a solution ?****
>
> ** **
>
> When I am on battery Wifi is working, but very poorly! I found a lot of
> mail on this subject, but no solution until now!
> In the mean time I discovered that my Grub is still using kernel 3.0.0.12
> while the latest update installed 3.0.0.17, I did not remark this earlier
> and I don't know if there is a connection between the two.
> I am unable to correct this: update-grub produces a list including the
> latest kernel, but when I restart the computer 3.0.0.17 is not in the list,
> it stops at 3.0.0.12?
> Thanks for the help!
> Freddy
>
> Le , Hans Muecke <ubuntu-ml01 at filderstadtweather.eu> a écrit :
> > Am Donnerstag, 15. März 2012, 05:01:51 schrieb Freddy Van Ingelgom:
> >
> >
> >
> > > Hello,
> >
> > > I have a problem with my Dell Inspiron 1750 running Ubuntu 11.10. When
> on
> >
> > > battery, wifi is unusable. I just replaced the battery, but the problem
> >
> > > persists.
> >
> >
> >
> > Have you checked if power management powers down wifi while running on
> battery
> >
> >
> >
> > --
> >
> > Talk to you later ... Hans (176 to go)
> >
> >
> >
> > 2012/03/15 16:20
> >
> > EDDS 151620Z 03005KT CAVOK 17/M01 Q1026 NOSIG
> >
> >
> >
> > --
> >
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> >
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> >
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> >
> >****
>
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