Lon Sarnoff wrote:
> The stop code was 0x0000000A
> parameter 1 = 0xFF111072
> parameter 2 = 0x00000002
> parameter 3 = 0x00000000
> paramtere 4 = 0x80406B8C
>
> I was attempting, and indeed had successfully connected at the office
> through a secured connection using a WEP.
>
> Since posting I have had an idea. At home, the router's name is the
> default, unchanged name, linksys. I now realize that there is a connection
> in my office building also called linksys, a network different from the
> linksys at home. I suspect that my laptop has been trying to connect to the
> linksys at the office using configuration information related to the linksys
> at home. Do you think that might be possible, and might be causing the
> problem?
>
> "Lon Sarnoff" wrote:
>
>> Operating under Windows XP Home, my laptop connects perfectly at home, but
>> comes up with a serious system error at my office which produce a stop. At
>> home there are two unsecure networks recognized, mine and a neighbor's. At
>> the office there are several, nearly all of which are secure. The computer
>> has recently had most of its components replaced, including a new hard disk,
>> and Windows has been reinstalled, including SP2. If I disable the wireless
>> adapter, there is no error.
>>
>> Any ideas?
>>
>> Lon Sarnoff
>>
If you received "0x0000000A: IRQL_NOT_LESS_OR_EQUAL" see
http://www.aumha.org/a/stop.php#0x0a
Because you said that you had changed many hardware components and also
reinstalled WinXP, and also because you said that the problem doesn't
happen if you disable the wireless adapter, my guess is that you didn't
install the proper driver for your wireless adapter when you reinstalled
WinXP.
You didn't say whether you had successfully connected anywhere (home or
office) since you reinstalled.
Completely apart from the 0xA stop code, your concern about connecting
to the wrong wireless network is well-founded. If there are two
wireless networks with the same name, one with encryption and the other
without, you will have problems connecting to one or the other. Do the
following, assuming that you are using Windows to configure the wireless
adapter in your computer:
1. From "View Available Wireless Networks" ("Choose a wireless
network") screen, under "Network Tasks," click on "Change the order of
preferred networks."
2. You will see a list of "Preferred networks." I suggest that you
delete *all* of these.
3. Access your router's configuration utility using a computer
connected to it by Ethernet cable. This can be a temporary connection.
Change the SSID of the router to something unique and recognizable
other than your name or address. While you're at it, set your router to
use WPA2 or WPA encryption (you want the "personal," PSK, or "pre-shared
key" flavor of WPA/WPA2). WEP encryption is so outdated (it didn't take
very long) that it can be cracked in a few minutes using utilities
easily available on the Internet. If the wireless adapter in your
laptop is reasonably new, and has an up-to-date driver, it should
support WPA2. Make sure that you have installed the Windows Update from
http://support.microsoft.com/kb/917021
You'll now be able to connect to your home network (and recognize it by
its unique SSID) by entering the WPA/WPA2 password you configured in
your router. If you also want to connect to the "linksys" network at
work, you can do that too, by entering the appropriate passkey for that
network. By using separate names, you won't confuse the Windows
wireless configuration utility.
--
Lem -- MS-MVP - Networking
To the moon and back with 2K words of RAM and 36K words of ROM.
http://en.wikipedia.org/wiki/Apollo_Guidance_Computer
http://history.nasa.gov/afj/compessay.htm