How to reinstall bluetooth radio?

  • Thread starter Thread starter ah
  • Start date Start date
Of course, as usual, you are right

--
ah

"Paul G. Tobey [eMVP]" <p space tobey no spam AT no instrument no spam DOT
com> wrote in message news:[email protected]...
Hmmm. I don't have that feeling at all. I mean, if your whole device
registry is screwed up, *anything* is possible, but removing my Bluetooth
dongle from my laptop has *zero* effect on WiFi. When the dongle is
removed, it's quite possible to get a warning, as the driver is trying to
load and create virtual serial ports for Bluetooth communications, etc.,
but WiFi doesn't require Bluetooth or vice versa (and, other than some
potential radio frequency interference between the two, they're about as
unrelated as any two pieces of hardware that the computer might have). I
think that you should concentrate on the high-probability problems before
concluding that it's something like that.

Paul T.

ah said:
I have the strong feeling that this WiFi bug is connected to the nagging
message I keep getting about the malfunctioning ghost USB Bluetooth.

--
ah

"Paul G. Tobey [eMVP]" <p space tobey no spam AT no instrument no spam
DOT com> wrote in message news:[email protected]...
You don't need 1394. That's "Firewire" and you've already said that you
have a separate WiFi adapter.

If you can see any networks, there's nothing wrong with the driver
configuration for the WiFi adapter. If you can't connect, you haven't
entered the right WEP keys, user name and password, or something of that
sort to connect to the indicated network.

Paul T.

My laptop is WiFi enabled. It is a Sony Vaio T VGN-T270P. Yesterday I
couldn't see any wireless networks in the window. Today I disabled the
WiFi connection and reenabled it and now I can see all the networks but
still the computer refuses to connect. I examined the link
http://www.ezlan.net/wireless.html you kindly provided and my problem
starts here: http://www.ezlan.net/example/tcp-ip.jpg. The properties
of Client for Microsoft network don't look like this but I just see RPC
services with Name service provider. In the device manager, Intel(R)
PRO/Wireless 2200BG Network Connection was crossed but disabling and
re-enabling has made it available again, this is why I can see the
networks, I think, but 1394 Net Adapter is still crossed and I don't
know what it is. Perhaps it is why I can't connect but after the
damage I did yesterday by suppressing the Bluetooth radio in my device
manager, I don't dare doing anything there now.

--
ah


ah wrote:
Paul, you saved my day. I don't know how to thank you. First I
thought that I didn't have any Bluetooth USB stick anywhere but I
remembered that I had, at the bottom of a drawer, an old Bluetooth
Headset that came with a stick. I plugged the stick in and it did
the trick. It reinstalled my Bluetooth radio, I recreated all the
Bluetooth relationships and now PPC and laptop communicate again.

I hope that you can help me with my WiFi problem now. I thought that
WiFi stopped working because it came in conflict with this Bluetooth
USB device malfunctioning (UGX?) but now that I reinstalled
everything I still don't have WiFi. I tried to repair but no way.


Once again, you need to provide more information, this time about your
wifi adapter. If your wifi adapter is built-in to your computer, it
may simply be turned off. As MVP Jack, the author of the following
says,
"Maybe this can help" -- http://www.ezlan.net/wireless.html

--
Lem -- MS-MVP

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
 
What USb device do you have connected onto the laptop? Built-in
Bluetooth do not normally use a USB port. <<
No USB device is connected to my laptop, this is why I call this device a
ghost.
Ethernet neowkring (802.11a, 802.11b, 802.11g and 802.11n.) <<
I know. BTW my WiFi problem has been solved by Paul G Tobey in the thread
How to reinstall Bluetooth radio.

--
ah


combo or in the BIOS) which turns off WiFi radio and Bluetooth radio.
The reason the Bluetooth radio wa greyed out is that Windows XP is not
finding the radio "connected" to your laptop. <<

Mine (Sony Vaio T VGN-T270P) has none but I disabled WiFi in the control
panel and re-enabled it and now the networks all appear on the window but
still my computer refuses to connect to mine.

Right now there is no radio connected to my laptop and Bluetooth radio is
not greyed.

I still have this nagging message that a USB Bluetooth device is
malfunctioning.

--
ah






Several other laptops have a switch (physcally on the laptop, Fn key
combo or in the BIOS) which turns off WiFi radio and Bluetooth radio.
The reason the Bluetooth radio wa greyed out is that Windows XP is not
finding the radio "connected" to your laptop.- Hide quoted text -

- Show quoted text -

What USb device do you have connected onto the laptop? Built-in
Bluetooth do not normally use a USB port.

Bluetooth does not connect to / use WiFi since WiFi is Wireless
Ethernet neowkring (802.11a, 802.11b, 802.11g and 802.11n.)
 

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