Dell :: 2800 - Intermittent Disconnect With Bluetooth Speakers
Dec 22, 2011
I have a Dell studio 15 with Windows 7 x64 and internal Bluetooth. I am trying to install Manhattan 2800 Bluetooth bookshelf speakers. They sometimes play but disconnect intermittently. When Bluetooth disconnects I have to completely shut down and start over. (I haven't been able to fix it with just Restart.) Here is a clue: In "devices and Printers" it shows the laptop as a device: Studio 15 [properties] Selecting: [Bluetooth L2CAP Interface] -- properties/General "Device status Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)" Selecting: [Bluetooth Hands free audio] -- properties Driver= Broadcom Corp, 7/1/2009,6.2.0.9500 Digital Signer: Microsoft Windows Hardware compatibility Publisher. The speaker documentation indicates Bluetooth v1.2, class 2 and A2DP protocol support The Bluetooth icon on the bar at the bottom of the desktop disappears when the connection breaks while looking at properties. This might be related -- I also have a Kensington Bluetooth trackball mouse that has intermittent problems with connecting at start-up. When the mouse doesn't work at start-up, I can usually make it work by removing its batteries and putting them back.
Q1 - Can my internal Bluetooth devices be updated or replaced?
Q2 - Otherwise, how would a USB based Bluetooth adapter interact with my current internal Bluetooth?
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May 7, 2011
The Bluetooth device driver keeps on turning off / on on its own. I'm using a wireless internet connection with a netgear router and it used to work fine for months. Problem started a week ago. I have Windows Vista Home Premium with SP2. Below are the items listed under the network adapters of device manager when my internet connection is fine:
1) Bluetooth Device (Personal Area Network) - (status is disabled)
2) Bluetooth Device (RFCOMM Protocol TDI)
3) Broadcom 440x 10/100 Integrated Controller
4) Cisco Systems VPN Adapter - (status is disabled)
5) Intel (R) Wireless WiFi Link 4965AGN
No signs of a conflict like a yellow exclamation mark or X.And here are the only ones listed when i lose connection:
1) Broadcom 440x 10/100 Integrated Controller
2) Cisco Systems VPN Adapter - (status is disabled)
3) Intel (R) Wireless WiFi Link 4965AGN
Here are the things I have done:
1) Reinstalled the network drivers downloaded from Dell specifically:Intel (R) Wireless WiFi Link 4965AGN Broadcom 440x 10/100 Integrated Controller2) When the first 2 items are visible, i tried to check for updated drivers by right clicking on it and hitting Update Driver software but it gave me a message that its already updated.
3) Enabled items 1 and 4 to see if it will make a difference but not.
4) Tried the TCP/IP stack repair options by going into CMD running it as Admin and typing in the lines below: netsh winsock reset catalognetsh int ipv4 reset reset.lognetsh int ipv6 reset reset.logRestarted the machine but still got the same problem.
5) Already checked the switch from the side of the laptop and its ON.
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Oct 11, 2012
I am having the peculiar issue in our ASA5500 firewall (version 8.2(5) ), where the remote access vpn is getting issue, I am unable to ping the internal resource for sometime, however without any modification the problem gets resolves.
During the issue we can see Tx count 0
Username : xxxxxx Index : 3147
Assigned IP : 172.17.254.24 Public IP : 14.99.x.x
Protocol : IKE IPsec
License : IPsec
Encryption : 3DES AES128 Hashing : SHA1
Bytes Tx : 0 Bytes Rx : 8764
Group Policy : EMP-VPN Tunnel Group : EMP-VPN
Login Time : 15:07:51 IST Fri Oct 12 2012
Duration : 0h:06m:34s
Inactivity : 0h:00m:00s
NAC Result : Unknown
VLAN Mapping : N/A VLAN : none
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Feb 1, 2013
i have the same laptop model "inspiron 15 3521". wifi used to work in a specific room, now it says "limited connectivity".
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Jan 29, 2013
I have a Dell Inspiron desktop with Dell Wireless 1506 802.11b/g/n card. This PC is fairly new - purchased in October 2012. Most of the time the wireless connection is fine, although the signal is weaker than it should be (about 2 bars). Occasionally however the wireless signal drops to one bar or less, or is completely lost. The result is loss of internet connection. Restarting the PC will often restore the connection, although the signal level remains low. This is very surprising as other 802.11b/g laptops and PCs, sitting on the same desk in the same room, will show a strong wireless signal of 4-5 bars. I have measured the wireless network strength in that room using a laptop with inSSIDer and it seems just fine. So I don't believe the problem is in the wifi signal strength.
The wireless access point is a Motorola surfboard b/g cable modem that is located about 25 feet from the Dell PC. That cable modem is reporting excellent signal levels on the coaxial cable to the street, so the problem is not in the access point. Connection speed when tested from other PCs/laptops on that network is just fine.
I am wondering if there is some sort of intermittent hardware problem in the Dell wireless adapter that might be causing this problem. Or some sort of software conflict.
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May 20, 2011
I saw some other mentions online of intermittent internet connectivity using the factory-installed Intel Centrino wireless-N 1030 card on various new Dell computers running Windows 7, but didn't see any resolution to the problem.
I can connect directly to my router via an ethernet cord, but trying to use the wireless card gives me intermittent connectivity. I will pretty quickly lose the ability to load a new page if I'm browsing with IE or Firefox, and can regain it (temporarily) by disconnecting/reconnecting or letting the wireless manager troubleshoot, during which it resets the wireless adaptor. Doing a continuous ping of my router gives me anywhere from 30-70% data loss and lengthy round trips (I am currently one foot away from the router). Other (ancient!) computers work fine on my router; I have updated the router's firmware/reset it many times, etc). I didn't specifically go download a new driver for the wireless card, but going into its properties and having it search for an updated driver results in it reporting it already has the most up-to-date driver.
I spent a lot of late nights talking to Dell support, and their eventual fix (after a complete reinstall from the factory setting partition) was to set up my home network as a WEP, which I'm not happy with due to it's poor security compared to WPA2/WPA. This appeared to resolve the connectivity issue (why??). But I feel like I should be able to use WPA2 security with a brand-new laptop. So I changed it back to WPA2/WPA and tried installing all the critical updates that Windows Update could find, including SP1, and then looked at some continuous pings of various webpages and of my router itself.
Then I noticed my ping round trip time was awesome and they were 100% successful while my computer was plugged in with the power cord, but this unfailingly changed to reporting unsuccessful pings and having 1000ms round trips as soon as I disconnect the power. Seems like the on-battery power settings are starving the wireless card?
Also, I'm sure my initial intermittent connectivity (before the complete OS reinstall) was still occurring while plugged in with the power cord, so I'm not sure if the reinstall fixed some aspect of the problem, or whether the appearance of success while plugged in now is just temporary. Perhaps my card is just bad and I need a new one? I'm using the factory default power settings and the factory-installed wireless card (and I couldn't choose a different wireless card when I built my laptop)
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Jul 8, 2012
I have a problem with the 1395 wlan mini-card. Windows would connect to my wireless network automatically, without a hitch. Then, I suddenly disconnect from my network for no reason. when I check the wireless manager, I can't find my own network, but I can still see other people's. About a minute after that, I can't detect any network, and I must restart my laptop to fix the problem. All other computer on my network does not experience this problem. The other computer does not even report being disconnected from the wireless network. Turning the bluetooth and wireless card switch off then on again does not solve it, nor does going into device manager and disabling then enabling the wireless card work. The only way is to restart the computer.
I just finished upgrading my OS on the latitude XT from Vista to windows 7. I formatted the hard drive before installing windows 7. This problem did not occur when I was using Vista, but it has occurred every time I boot up on windows 7. I have installed all the relevant drivers and my router is up to date on the firmware. The wireless network is encrypted using WPA2 AES, and has mac filter on, only allowing listed mac address to connect. It is broadcasting on channel 11.
I have used this computer for more than two years on Vista without this problem occurring, during which time I did several reinstall of Vista. Now, when I install windows 7 on it, this problem all of the sudden starts happening. I think it could be I forgot a driver or something, but I checked and rechecked, and did numerous reinstall of the mini-card driver to no avail.
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Jan 15, 2013
I tired to insttal R241623 bluetooth drivers when driver insttal
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Oct 18, 2011
I am running a rather old Dell Inspiron 6400 on Vista. Recently Virgin installed their latest Hub / wireless router for me and since then i cannot make a wireless connection to the internet. Before that I use to be able to connect to my old router (Linksys Wireless-G 2.4Ghz) no problem! I can connect via the ethernet cable no problems. The WiFi is on and even when I disconnect the ethernet cable, the bottom right hand corner symbol says that I am connected but I cannot load the internet and keeps giving me this message:"The URL is not valid and cannot be loaded."The Virgin Media support team ran a check and told me that my wirless adaptor is out of date and needs updating so I went on Dell Support, downloaded and installed the follwoing drivers but still no joy!
1) Broadcom diagnostic utility 440x 10/100 utility controller
2)Broadcom driver 440x 10/100 utility controller
3)Dell Driver Wireless 1390 WLAN Minicard
I have also ran a wireless WLAN utility diagnostic check through the control panel. In the Connection diagnostics, the Gateway IP Ping 'failed' and I think as result of that the Internet IP Ping, DNS IP ping and internet website domain name ping all 'skipped' but all else passed.
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Jun 7, 2011
I've got an old 2800 server which I'm troubleshooting some nic issues. It has Intel pro 1000 mt nic in it. There are no new dell drivers available but there are some much newer drivers on the intel site. Since this is a live server I want to check to see if any issues upgrading nic drivers downloaded from intel on a dell server.
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Oct 10, 2011
Sports bar with many Tv's playing differnet games, want the ability to have tables select the tv and hear the audio for their TV,Each table to have set of small speakers and a dial to select the tv.
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Nov 25, 2012
I have a server running sbs essentials and a system running windows 7 pro, but i cant get win7 pro to join the domain on the server, i get the following message - "An attempt to resolve the DNS name of a DC in the domain being joined has failed". I need to enter the domain controller i.p as the dns on the windows 7 machine ? is this true ? if so how do I find out the domain controller i.p,
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Sep 18, 2012
How do I - from my stereo amplifier wireless transmit to two stereo speakers?
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Aug 12, 2009
I have a Dell PowerEdge 2800 (Just reinstalled windows Server 2003) I have tried the two (non lan) network driver setups that dell has on its site and I get "the update package is not compatible with your system configuration".
I am trying to access the internet on my box, how to accomplish this or fix the problem I'm getting while loading driver setup?
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May 7, 2012
I bought a used XPS M1530 from a friend a few months ago and he told me it did have Bluetooth, but I've tried everything I can think of and can't get it to work. I went to computer management services, it's says it's set to automatic and is running, nothings happening.
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Jun 23, 2012
i just bought a new inspiron m5040 but i can't use the bluetooth.
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Nov 29, 2012
Bluetooth Driver 365 win 8
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Jul 25, 2012
even i have bought a new dell Inspiron n5050 and am not able install the bluetooth driver the msg reads "Activate bluetooth using wireless switch".Even mobility centre dosent hv the option......how to customize using Dell INC.
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May 24, 2013
Following a new HDD & install of the OS my Dell 1525 is not showing wifi or bluetooth and is not letting me connect via wireless. I have tried installing drivers but nothing. I can only connect via ethernet. I also tried removing the card and replacing it to ensure it was in correctly but still nothing. The set up menu on boot shows wireless card present and all enabled to factory defaults.
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Apr 13, 2012
Just bought a new XPS 14Z that is supposed to have bluetooth. But I have been unable to connect to my Jawbone Icon earbud. Have updated drivers for both devices but can't get the laptop to recognize Jawbone while searching for devices.
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Dec 29, 2011
I baught a dell n5040 more time i tried activate bluetooth.but not activate
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Nov 10, 2009
I just received my XPS 16 and I was informed that it had a built in Bluetooth. I purchased a bluetooth mouse and tried to use it, but I am unable to get the computer to turn on the Bluetooth device. Had Dell support look at it, but the guy passed me off to someone else. So I still do not have this working. Is there an updated driver required to get this Bluetooth working.
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Mar 6, 2013
My Bluetooth aint working
My Intel (R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller 1C2D and 1C26 not working as well.Both have same problem.They get uninstalled by their own and as an when i install them they are los
I have re installed my windows 8 but still got the same problem.I Use INSPIRON 15R N5110
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Feb 5, 2013
i have dell e4300 i cant send via bluetooth any doc some driver i vl instal but not working i find to my mobile serch bluetooth my computer find id but no option to send.
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Nov 22, 2011
i have bought XPS L502X. How its bluetooth will start working. The radio signal capturing is "on" but still not working.
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Jan 29, 2013
Am Using Dell N5010 Windows 7 Ultimate 32bit? I installed all my drivers including the bluetooth drivers .after the bluetooth installation it was not successful .Now i cannot add any bluetooth devices to my lap?
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Jul 29, 2010
I own a Dell XPS M1530 laptop and recently my windows vista was not working properly so i decided to reinstall the windows again. I installed each and every driver but when i was installing the Bluetooth driver, it shows me "Activate Bluetooth by Fn+F2 or Radio On/Off Button". My Radio button is already on the ON position and when I press Fn+F2 nothing happens. I need to install this driver
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Jul 8, 2012
I have a Latitude E6420 and I am lead to believe it has bluetooth but I am unsure on how to locate it or connect to anything else.
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Apr 16, 2013
I had purchased Dell Studio 15 in 2009-2010 and before few days back i had formatted my system and installed Windows 7 ultimate SP1. Now i am not able to get the option of Bluetooth. i am sure the issue is with driver of it. Some way to reinstall the driver or make it working properly.
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Jan 25, 2012
I recently bought a dell inspiron 4050 i5. Its working fine but i cant see any bluetooth software in it. How will i know if my laptop got a bluetooth device?
and one more question is this model has a bluetooh opention is available or not?
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Dec 24, 2011
I'm having an issue with the Bluetooth drivers on the E6520, basically I had all the drivers installed and device manager was reporting no issues, all of a sudden (a day later to be exact) I have three unknown bluetooth devices in Device manager and I can't install drivers for them. [code]
I have tried the following methods to install the drivers all have failed.Update through device manager and use Windows Update.Update via Device Manager and manually specify the drivers location
Tried using Dell client system update utility manually downloaded the Buletooth package from Dell, only to have it fail (I can't veiw the entire error, but I think its to do with me using 64bit) Unistalled & Reinstalled the entire bluetooth module.I had a similar issue with my E5410, but can't recall how I worked it out.
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May 17, 2012
I have a DELL Inspiron, just 10 months old and ever since I have reinstalled the windows and I try to install the bluetooth drivers and wi fi drivers, during set up I am asked to press Fn + F3, it worked like before the reinstallation of the window, but now it is not working, the wifi or bluetooth does not get turned on, what to do now, how to cure it coz I really need the wifi service. Plus my laptop does not have a manual switch or button for wifi and bluetooth.
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Sep 5, 2011
is it possible to use external bluetooth in dell latitude d600 ? for connect to mobile
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