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DLink Wireless Pre-N USB adapter causes o/s to skip/stutter

Author
28 Dec 2006 3:51 PM
JB
I have a DLink 625 Pre-N router and after installing the driver for the

Dlink DWA142 USB Rangebooster N adapter, I experience regular
"skipping" in audio, programs and gameplay.  It is as if the
operating system is stopping for a split second, then running for a
split second, then stopping, etc for 3-5 seconds.  After that,
everything is normal, then is happens very regularly, maybe once every
1-2 minutes.  This happens while any program is running.  I know it's
the driver for this adapter because I also have a AipPlus Extreme G USB

adapter that works flawlessly.  I've gone back to that until I can
figure out what's wrong with this N driver.  The router I have is also
a Rangebooster N Router (DIR625).  My system is an Athlon 2900 with 1
Gig Ram/ATI Radeon 9550 graphic card.  Windows XP SP2 with all security

and o/s updates.

I tested this setup on three different systems, the one above, an Asus
motherboard with an Athlon 64 Dual Core CPU/ Geoforce 7950 512meg video

card, and a Biostar motherboard with an Intel Celeron chip and an ATI
All in Wonder Graphics card.  This happened on all systems.


After 6 hours with DLink tech support level one and two, they gave up
and told me to send an official request for a tech to investigate the
problem.  Wonderful, there is no precedent.


I bought a Belkin Pre-N router and adapter card to see if it was the
software and experienced similar problems with that also.  Slightly
longer between skips, maybe 1/2 sec instead of split second skipping.


So now I think it's just the wireless software in general that is
causing the problem and it seems it's provided by Atheros in both
Belkin and DLink adapters.


Has anyone else experienced this?  I would have to believe it is an
issue other places.  I think the odds of this happening on three
different (and clean-no other software installed) systems is not likely.

Author
28 Dec 2006 4:35 PM
Jack (MVP-Networking).
Hi
I doubt that this has to do with your core computer hardware or Windows.
Make sure that you are not running Windows Zero Configuration and the
original D-Link software utility, at the same time. You have to make a
choice to use only one of them. (http://www.ezlan.net.wireless.html)
In addition make sure that you Router's SSID is broadcasting, and that the
power saving feature of the Network card is Off.
Jack (MVP-Networking).

Show quoteHide quote
"JB" <jburn***@csesoftware.com> wrote in message
news:1167321081.936817.198740@42g2000cwt.googlegroups.com...
>I have a DLink 625 Pre-N router and after installing the driver for the
>
> Dlink DWA142 USB Rangebooster N adapter, I experience regular
> &quot;skipping&quot; in audio, programs and gameplay.  It is as if the
> operating system is stopping for a split second, then running for a
> split second, then stopping, etc for 3-5 seconds.  After that,
> everything is normal, then is happens very regularly, maybe once every
> 1-2 minutes.  This happens while any program is running.  I know it's
> the driver for this adapter because I also have a AipPlus Extreme G USB
>
> adapter that works flawlessly.  I've gone back to that until I can
> figure out what's wrong with this N driver.  The router I have is also
> a Rangebooster N Router (DIR625).  My system is an Athlon 2900 with 1
> Gig Ram/ATI Radeon 9550 graphic card.  Windows XP SP2 with all security
>
> and o/s updates.
>
> I tested this setup on three different systems, the one above, an Asus
> motherboard with an Athlon 64 Dual Core CPU/ Geoforce 7950 512meg video
>
> card, and a Biostar motherboard with an Intel Celeron chip and an ATI
> All in Wonder Graphics card.  This happened on all systems.
>
>
> After 6 hours with DLink tech support level one and two, they gave up
> and told me to send an official request for a tech to investigate the
> problem.  Wonderful, there is no precedent.
>
>
> I bought a Belkin Pre-N router and adapter card to see if it was the
> software and experienced similar problems with that also.  Slightly
> longer between skips, maybe 1/2 sec instead of split second skipping.
>
>
> So now I think it's just the wireless software in general that is
> causing the problem and it seems it's provided by Atheros in both
> Belkin and DLink adapters.
>
>
> Has anyone else experienced this?  I would have to believe it is an
> issue other places.  I think the odds of this happening on three
> different (and clean-no other software installed) systems is not likely.
>
Author
15 Feb 2007 1:10 AM
Steven
Hi,

I read your post, which confirmed my suspicions about my own DWA-142.  Ever since I upgraded to 802.11n (including that adapter) then my audio has experienced the exact symptoms that you describe.  I've used two different sound cards (including a fairly high-end Audigy 2 card) and different playback programs.  Disabling the device in my system did make the problem go away.

So...I suppose we just have to wait for updated drivers?

Any progress on your end?

EggHeadCafe.com - .NET Developer Portal of Choice
http://www.eggheadcafe.com
Author
15 Feb 2007 11:13 PM
greg_fraser
On Feb 14, 5:10 pm, Steven wrote:
> Hi,
>
> I read your post, which confirmed my suspicions about my own DWA-142.  Ever since I upgraded to 802.11n (including that adapter) then my audio has experienced the exact symptoms that you describe.  I've used two different sound cards (including a fairly high-end Audigy 2 card) and different playback programs.  Disabling the device in my system did make the problem go away.
>
> So...I suppose we just have to wait for updated drivers?
>
> Any progress on your end?
>
> EggHeadCafe.com - .NET Developer Portal of Choicehttp://www.eggheadcafe.com

Hey there,

I am having a similar problem.  I am running Windows Vista Ultimate
and when I use Media Center and have my DWA142 plugged in Media Center
tends to skip fairly frequently.  If i unplug it Media Center is
fine.  The card works fine to transfer file and surf the web.  I am
using the XP driver in Vista currently.  I was just on the DLINK FTP
site and there was a driver released today.  I am not sure if it is a
Vista driver or not, but I am going to give it a try and will let you
know.

Here is a link to the drivers:
ftp://ftp.dlink.com/Wireless/dwa142/Drivers

Will keep you posted.
Thanks.
Author
27 Feb 2007 7:58 AM
Tolej
Hi there. I have DWA-142 CLASS A also. having same problem. ive noticed that if you put it closer to the router it stutters less.

The internet is great. Stable and good. But it stutters like hell. causes vista programs to close. it says "program stopped working" because so much stuttering I think.

Mp3 is annoying, gaming, surfing, everything basically.

DLINK? WHAT ARE YOU THINKING WITH?



EggHeadCafe.com - .NET Developer Portal of Choice
http://www.eggheadcafe.com
Author
27 Feb 2007 8:39 AM
Gordon
<Tolej> wrote in message news:20072272587tolejhansen@hotmail.com...
> Hi there. I have DWA-142 CLASS A also. having same problem.

Same problem as WHAT?

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Author
6 Mar 2007 10:37 PM
Joseph Mage
Had same problem with DLINK DWA 142.  Still occurs.  Now if I want to listen to music I have to disconnect from the network.  Dlink tech support asked me to reinstall the drivers, and I did - without success.  Resubmitting the request to dlink.

EggHeadCafe.com - .NET Developer Portal of Choice
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Author
15 Apr 2007 9:31 PM
Becca
I am also experiencing the same problem. But my adapter is the dwa-142
(not sure if its pre-n or not, but it is N nonetheless.). I've heard
around the way that using other drivers (not supplied for dlink
products) fixes the problem? Can anyone confirm this?


On Mar 6, 5:37 pm, Joseph Mage wrote:
Show quoteHide quote
> Had same problem with DLINK DWA 142.  Still occurs.  Now if I want to listen to music I have to disconnect from the network.  Dlink tech support asked me to reinstall the drivers, and I did - without success.  Resubmitting the request to dlink.
>
> EggHeadCafe.com - .NET Developer Portal of Choicehttp://www.eggheadcafe.com
Author
15 Apr 2007 9:34 PM
Becca
My name is not Becca!

Show quoteHide quote
On Apr 15, 4:31 pm, "Becca" <makin***@gmail.com> wrote:
> I am also experiencing the same problem. But my adapter is the dwa-142
> (not sure if its pre-n or not, but it is N nonetheless.). I've heard
> around the way that using other drivers (not supplied for dlink
> products) fixes the problem? Can anyone confirm this?
>
> On Mar 6, 5:37 pm, Joseph Mage wrote:
>
> > Had same problem with DLINK DWA 142.  Still occurs.  Now if I want to listen to music I have to disconnect from the network.  Dlink tech support asked me to reinstall the drivers, and I did - without success.  Resubmitting the request to dlink.
>
> > EggHeadCafe.com - .NET Developer Portal of Choicehttp://www.eggheadcafe.com
Author
16 Apr 2007 9:17 AM
Barb Bowman
what problem? please repost all details, Starting a thread like this
that points to someplace unknown for a different thread does not
supply any info.

On Tue, 06 Mar 2007 14:37:13 -0800, Joseph Mage wrote:

>Had same problem with DLINK DWA 142.  Still occurs.  Now if I want to listen to music I have to disconnect from the network.  Dlink tech support asked me to reinstall the drivers, and I did - without success.  Resubmitting the request to dlink.
>
>EggHeadCafe.com - .NET Developer Portal of Choice
>http://www.eggheadcafe.com
--

Barb Bowman
MS Windows-MVP
Expert Zone & Vista Community Columnist
http://www.microsoft.com/windowsxp/expertzone/meetexperts/bowman.mspx
http://blogs.digitalmediaphile.com/barb/