Lenovo Broadcom Wireless Error?
Jul 16, 2011
Not sure if I've got the right forum so sorry if I've put it in the wrong place, but here goes,I'm running a brand new Lenovo B570 with Windows 7 Home Premium x64 and a Broadcom 802.11n wireless network adaptor.Earlier today I was managing to connect to the internet wirelessly, though the connection kept dropping out. Then I could connect to the wireless router, but not through the internet, and now I can't connect wirelessly at all. With an ethernet cable internet access is fine, and another computer in the house connects fine to the wireless too, so it follows that the problem's with this machine.The computer recognises that the networks are there, but it can't connect.
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Jan 23, 2013
I recently got a Lenovo V570 laptop. I was going to do a Clean Install of Win 7 to get the crapware off of the C: drive. I have ran across many threads about when doing a clean install the wifi doesn't work. I have searched for a lot of hours to find the solution and finally have found it but do not quite understand it. V570 - Win 7 Pro (non OEM) - Wireless not working - Lenovo Community Is the OP saying that he put his SSD with the Clean Install under the HDD in the boot order?
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Nov 20, 2011
A couple weeks ago, my computer (Lenovo T500) stopped recognizing wireless networks. I went to update the wireless adapter driver, and saw that there was no wireless adapter shown in the device manager. I downloaded the driver straight from Lenovo, but there's still no adapter showing up.
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Oct 9, 2009
Have a Lenovo S10e which won't connect via wireless to our router. Running Windows 7 Enterprise, 32bit operating system.
Connects OK via cable.
No problem connecting other devices to the wireless network.
Any suggestions?
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Mar 21, 2009
oh my, you guys aren't going to believe this. I burned 7048 to a dvd disk, went out and bought an external CD drive, did a clean install of 7048 on my laptop, and NOTHING. Still doesn't detect the wireless, This is awful.
are there wireless driver packs I could download or anything and transfer them over to my lenovo?
Update
okay, i did the troubleshooting, and it says
"PCI serial port is not installed. install the latest driver for this device."
.... how do I do this??
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Sep 8, 2011
I'm looking for windows 7 wireless drivers for lenovo T60
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Nov 4, 2012
i have a problem in my loptap the OS is window 7 ultimate my problem i have no wireless and i go to mobility but the wireless is off before the driver of my lenovo is window istarter i use Fn+F5 to on my wireless but wrightknow i dont have
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Apr 6, 2009
I'm experiencing an issue with build 7000 and the wireless card. It won't connect to different wireless networks automatically after putting the machine into standby. example, use the corporate network at the office, close the lid, bring the laptop home open the lid (resume from standby) it attempts to reconnect to the corporate wireless and never recovers. i get the same experience when going into standby at the office and returning to the office.
Oh, driver is from Microsoft version 1.0.0.7 date: 11/7/08, manufacture of card indicates: Atheros Communications Inc.
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Nov 20, 2011
When trying to install W7 in 64-bit form I get the error message "The selected disk has an MBR partition table. On EFI systems, Windows can only be installed to GPT disks."
this is new purchased notebook and i can't install the windows 7 anywehere in the driver
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Nov 22, 2012
I don't have a one key rescue button but have one key rescue desktop shortcut. When I launch it the laptop restart but gives error 'disk read error, press cntrl+alt+del to restart'. Also while using laptop my laptop gives a beep sound. And it hangs and the hard disc rotation light stops. I want to restore my laptop but I can't.
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Nov 23, 2012
I had problem starting my Lenovo ideapad z560. After many tries it started so I immediately launched one key app. laptop rebooted but showed a error saying 'Disc Read Error. Press ctrl+alt+del to restart'. Now I am using laptop in safe mode. One key app restores my laptop to earlier time. I don't have a windows cd. The OS is hidden in hard disc. Also my windows restore is not working and I don't want to lose my genuine windows.
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Feb 13, 2013
I've formatted the laptop and it worked great, but I saw that there was no wireless card and opened it to insert. I put a card from Dell laptop and when I turn on laptop, I got this error:
Error 1802 Unauthorized network card is plugged in - power off and remove the miniPCI network card.
I searched the internet and I saw that for this error, solution is updating/flashing bios with "whitelist removal". I did it and turn on the laptop and it worked normally, until I unplug the charger. Whenever I unplug it from the charger, laptop shut down immediately, just like it is without the battery in it. I tried to get back the original bios, but still the same. It shut down in Windows (7 32bit), in Safe Mode and in Bios. So the laptop is running great when I plug charger, battery shows a 100%. Previously battery held around 2-3h.
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Apr 6, 2011
I have an issue with the start up of my computer, its slowing down the whole boot-up process.
I turn on the computer, it goes past loading the BIOS then I get a black screen with Broadcom at the top, its searching or locating for a MAC address - progress for this searching or loading is shown on the screen via dots for example "." "..." and then "......" as if the dots are a percent bar. Once the dots have finished, it says there is a file not found then moves onto the windows 7 load up logo and then into windows around 8 seconds after the windows logo shows.
how can I get rid of this MAC address searching part? It never used to show up before, only when the tech guy came and replaced the motherboard.
again the steps taken are
1. power pc on
2. pc loads past bios
3. the computer looks for Broadcom MAC address (this takes up to 20 seconds)
4. windows logo
5. computer enters into windows desktop
My computer before used to load right away only a few seconds, until this annoying MAC address thing shows up.
My computer has the following spec
Windows 7 64 bit
i7 960 Processor
RAM 6GB DDR3
1.8GB Nvidia 295 SLI
512GB SSD
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May 1, 2009
I upgraded my windows 7 beta last night to the RC1 release. The only issue i am having is that now my wireless driver is not working correctly.
under the device manager the error is "Windows cannot initialize the device driver for this hardware. (Code 37)"
I am using a macbook pro with bootcamp on it, the initial beta public release of Windows 7 picked up the drivers fine. For some reason after upgrading i can get no wireless though. I have tried downloading vista drivers, and just about everything i can think of. I also downloaded the Bootcamp Vista 32 Update from mac, but it did not resolve the problem either.
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Oct 26, 2009
I installed Windows 7 home premium and updated ll the drivers from Dell website. i Still have a Broadcom USH uninstalled on my device manager.
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Jul 26, 2011
have using this on pc but error msg is your bluetooth is not plug in
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Nov 28, 2012
how to download the broadcom drivers for lenovo ideapad z470 serios laptop.
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Jul 23, 2011
Can anyone tell me if I can install a Broadcom 802.11g network adapter intothe HP G5326UK Desktop PC?
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Oct 11, 2011
I've just resetted my Netbook, and I just can't seem to find the appropiate drivers for my wireless card,It's a Broadcom BCM943224HMS, and I Even get links for Cisco, since it's compatible with their software, but I don't even know what do I have to install.
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Sep 9, 2009
I was having problems with my IOGEAR GBU321 Bluetooth Adapter with a Plantronics PLT510, under Windows 7 RC 32-bit. The newest Broadcom driver solved my problems immediately. Don't use the latest IOGEAR drivers(GBU321_v5.5.0.44), they do not work.
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May 6, 2009
my Lenovo S10e Netbook features a Broadcom 802.11g Network Adapter Hardware ID DEV_4315 wich used to work perfectly under Windows 7 7000.
After having installed the RC it sais the driver could not be initialised. Deleting and restarting etc. did not help, Winupdate sais: driver is up to date.
Searching Broadcom's website left me even more confused..
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Jan 5, 2012
I am trying to install the Broadcom Bluetooth stack via their software install program SetupBtwDownloadSE.exe. My BT dongle is a Rocketfish RF-mrbtad installed in a USB port. Operating system Win 7 64 bit SP1.The installation application crashes at the "verify bluetooth" stage of installation and the expanded error code is as follows:
Problem Event Name: APPCRASH
Application Name: BtwDownload.exe
Application Version: 1.0.0.1
Application Timestamp: 4a275189
Fault Module Name: BtwDownload.exe
[code].....
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Aug 25, 2009
So just installed Windows 7 RTM (v 7600) on a Lenovo X200s. I have a Plantronics 510 Bluetooth headset that I use for VOIP. I followed the connecting instructions (just as I've successfully done with other Lenovos) and gone through 1 failed attempt (which happened on the RC version 7100 too).
I download this driver install kit and when I attempt to install it I get an error immediately. (this worked fine for me on my old X61s)
"The program cannot upgrade your software. Please contact the manufacturer of your bluetooth device for support."
The problem with this is that Plantronics relies on the built in BT driver to work. I had a challenge on my older X61s (discovered it wasn't installing due to internal firewall issues) but knowing that, I took the X200s home and tried the install at home, off of corp net.
I've been able to connect successfully to other Bluetooth devices (like my mobile phone) but the BT headset won't take any drivers. Broadcom's "support" is anything but supportive.
I've uninstalled (through device manager) the BT Peripheral Device & scanned for hardware changes. Still get the same failure.
Anyone have any suggestions?
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Jan 31, 2010
Talking about the Broadcom Bluetooth installer at Broadcom.com - Home. Everything works fine until the Instalshield process. Fails, saying "Device not plugged in" for Bluetooth Peripheral Device and Multimedia Audio Controller. Bluetooth Radios and Human Interface Devices are OK. Do you think my Bluetooth adapter is possibly just too old? It is a Belkin F8T012. Broadcom.com - Home doesn't offer support.
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Jul 8, 2009
I have a MAcBook Pro running buikd 7264 x64. On this build and 7229 I get BSOD about once per day, caused by the Broadcom driver. I wondered whether anyone else had the same issue? Broadcom dont have drivers on their site for the WLAN chipsets, i guess only OEMS supply them?
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Feb 4, 2012
I have the above brand of LAN on a ASROCK Z68 Extreme 4 Mobo.Router: Netgear DG834G The whole computer is about 7 months old and as per another recent thread it has a fresh install of Windows 7 64bit Pro. However since the reinstall an issue that also existed before continues to annoy me.Namely, the internet at times drops in and out over a period of hours and then just works.CAT 5 Cable has been replaced and tested in another machine and is fine.There is another laptop, older Dell with Vista on the network (wired) that has no issues, everytime my PC drops I check it and 9 times out of 10 its still working.Whilst I prefer Firefox, i normally solve the issue by opening Explorer and using its Diagnose tool. Quite often it will say ' The default gateway is not available' One bit of info, it also continously says I am on a ' Unidentified network' and ' Public Network' despite it being a simple home wired (NO wifi i switched it off) LAN. How do you change it back to HOME network? sometimes the Public Network is in blue and you can click it and tell it yet again to be HOME but other times its not in blue or clickable to change.
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Nov 20, 2012
I have tried the driver from the official Broadcom website but it doesn't install, just says that bluetooth cant be detected. Looking for link somewhere for 64 bit version but where I can find the correct driver?
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Oct 17, 2009
Well, i also have the Windows 7. I can connect with Ethernet without any problems. When i atepmt to connect using the wireless Belkin desktop card. i get this problem found by the Windows Network Diagnostics...(Wireless Network Connection" doesn't have a valid IP configuration) marked as 'not fixed'
So i contacted my ISP and once i told them i was running Windows 7, they no longer wanted to help me. (Frontier)
I have 3 PCs, 2 with Windows 7 and one with Vista.
1**My gaming PC(Windows 7) is connected via Ethernet and connection is fine.
2**My HP laptop (Win Vista) is connected via wireless, and is working fine.
3**My newest PC(Windows 7) was connected with Ethernet, but we cant deal with the wire hanging off the loft, so i got the Belikin wireless card. It installed fine, and sees my home wireless network, the password is correct, as well as the encryption, and security type.
But when trying to connect, i get a "Connecting to the network is tanking longer than usual" followed by a "the connection was unsuccessful"
I run the troubleshooter, and first it tells me to reset my router, which i have dine, and it doesnt help, so i go on to diagnose additional problems, and that is when i get the most important problem.....(Wireless Network Connection" doesn't have a valid IP configuration) marked as 'not fixed
I read a post by Esparko in this forum, with a very similar problem that was solved by SquonkSC..... Can anyone tell me what is wrong, and how i can fix this plz?
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Aug 27, 2011
I'm running Windows 7 32 bit and I just noticed that all my drivers for the USB controllers, Audio/Sound devices and the Networking internet (Broadcom Netxtreme Drivers) have all died. They indicate that a Code 39 is the problem. I tried to load some of the drivers but it wouldn't allow them to install. I did a last known configuration attempt, no results. Did a system restore and it gave me an error message saying it didn't restore properly. I am trying to get the drivers online, burn them to a disk and load them. I have no internet access on that PC and the USB ports obviously don't work. I can get drivers on this PC online. Some I can't find. I did the uninstall driver, disable, all the usual for this problem. I am stumped. Any recovery attempts produce nil results. Thanks to Microsoft, I have no installation disc to do a new install or a backup image.
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Jan 22, 2011
Google shows many Error 651 in W7 but no solutions that work.Is anybody in TSG familiar with this?oldwest
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Nov 1, 2009
Installed Windows 7 on two home-network computers. Everything appeared to be good, including networking, but I could not access printers (linked through each computer) with the opposite computer. Windows update offered an update for the Broadcom 802.11n network adapter, but when I installed the update I completely lost the network.
I had to revert to the old driver in order to reastablish the network. But the printers still are not recognized. The network adapter on the secondary computer is a Linksys WMP300N. I did try turning the router off for ten seconds with the updated driver but that had no effect.
Anyone had this problem?
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